The HiFi Hobbyist Podcast
- Episódios
- 74
- Publicação
- semanal
- Último episódio
- 14 nov 2026
Sobre o podcast
This podcast is part of the HiFi Hobbyist Multichannel project for people whose hobby is High Fidelity audio reproduction. It started life as a blog in 2020 and has expanded to include videocasts and AI-generated audio discussions. The HiFi Hobbyist podcast is a new channel that aims to discuss the issues raised in more detail through a dedicated audio podcast channel where in-depth talks will be alternated by AI discussions of the same issue. We will also produce occasional special editions. Our goal is to publish once a week. You can visit the main HiFi Hobbyist site at hifihobbyist.net
Episódios 74
Listening experiences with my new transmission line speakers
Welcome to this mini-series about the transmission-line loudspeaker. In the first episode, we examined the fundamental problem that the transmission-line design overcomes and compared it to alternative cabinet …
Notas do episódio
Welcome to this mini-series about the transmission-line loudspeaker. In the first episode, we examined the fundamental problem that the transmission-line design overcomes and compared it to alternative cabinet solutions.
In the second episode, we explored how these speakers have evolved over time, concluding with an overview of the PMC Prophecy range as a precursor to today's topic.
In this third episode, we consider how this engineering translates into the real-world listening experience. I shall evaluate four of my favourite test tracks using my recently acquired PMC Prophecy 5 loudspeakers.
We will begin by introducing the replay system before examining each selected track in detail: Richard Thompson’s 1952 Vincent Black Lightning, Sir Simon Rattle’s 2015 recording of the final movement of Beethoven’s Symphony No. 9 with the Berlin Philharmonic, Chie Ayado’s performance of Mr Bojangles, and Steven Wilson's remix of Lazy by Deep Purple.
For this episode, we cannot include the test tracks for copyright reasons. Instead, the music is provided by Classics.de under a Creative Commons - Public Domain Mark 1.0 Universal licence.
The episode features the first three preludes and fugues from JS Bach's The Well Tempered Clavier, BWV 846 to 848 composed in the early 1720s, performed on this recording by Kimiko Ishizaka, who is based in Köln, Germany and has provided high quality interpretations of the work of JS Bach in the public domain.We hope you enjoy the episode!
The History of the Transmission Line Speaker
This mini-series of episodes explores the transmission line loudspeaker. It represents one of audio engineering’s most fascinating attempts to solve a fundamental acoustic problem. Engineers must produce deep …
Notas do episódio
This mini-series of episodes explores the transmission line loudspeaker. It represents one of audio engineering’s most fascinating attempts to solve a fundamental acoustic problem. Engineers must produce deep, uncoloured low-frequency sound from an enclosure without allowing the rear wave of the loudspeaker driver to interfere with the front wave.
This topic holds personal interest for me because I recently purchased a pair of PMC Prophecy 5 loudspeakers. The transmission line serves as a trademark design for PMC across both domestic hi-fi and professional audio.This second episode is the second in the series, we will look at the transmission line loudspeaker in detail. We will explore its historical development and examine the challenges that modern designers face. In next week’s episode, I will reflect on how the PMC Prophecy 5 speakers sound in my own home system before we prompt a debate about transmission line merits.
This episode features Celtic folk songs from Ireland, Wales and Scotland using traditional words set to music arranged by the Hi-Fi Hobbyist with Mureka AI software. We hope that you enjoy these episodes!What you need to know about Transmission Line speakers, but are afraid to ask
The transmission line loudspeaker represents one of audio engineering’s most fascinating attempts to solve a fundamental acoustic problem. Engineers must produce deep, uncoloured low-frequency sound from an …
Notas do episódio
The transmission line loudspeaker represents one of audio engineering’s most fascinating attempts to solve a fundamental acoustic problem. Engineers must produce deep, uncoloured low-frequency sound from an enclosure without letting the driver's rear wave interfere with the front wave.
This topic holds personal interest for me because I recently purchased a pair of PMC Prophecy 5 loudspeakers. The transmission line serves as a trademark design for PMC across both domestic hi-fi and professional audio.
In this first episode, we will look at the problem that the transmission line loudspeaker overcomes and examine how it compares to other solutions. In the next episode, we will explore how these speakers have developed over time. Afterwards, I will reflect on how the PMC Prophecy 5 speakers sound in my own system before opening a debate on the merits of transmission line designs.
This episode features traditional English folk songs arranged by the Hi-Fi Hobbyist with the help of Mureka AI software. The songs featured are: The Goose and Common; The Dalesman's Litany; The Oaks Pit Disaster; The Lancashire Lads and Spence Broughton.
We hope that you enjoy these episodes!
A generated discussion comparing the audio engineering output of Steven Wilson and Miles Showell
Welcome to The final episode in our mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer …
Notas do episódio
Welcome to The final episode in our mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer who reminded me that my Hi-Fi only sounds as good as the material as I play on it.
In this mini-series in the first episode, we considered how vinyl records are produced from the recording session to the production of the final record that we can play on our turntables. The following episode focused on specific aspects of production notably mastering of the recording in preparation for final production.
The third episode focused on the work of two of the great audio engineers associated with the mastering process, Steven Wilson and Miles Showell.
In this final episode, in order to conclude the series, we will generate a discussion comparing the work of these two artisans.
In recognition of Miles’ work on Finlandia, the music accompanying this episode is a recording of this suite that he didn’t work on, downloaded from the Internet Archive by the London Proms Symphony Orchestra, conducted by Charles Mackerras originally released on London Records – STS 15159, together with Two Melodies, Op. 63, No. 2 from the same recording.
We hope that you enjoy the discussion, and if this is your first visit to the Hi-Fi Hobbyist podcast, that you will explore previous episodes. To ensure that you don't miss any episodes in the future, please follow our podcast wherever you listen to them.
The remastering work of two great British audio engineers
Welcome to the third episode in this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio …
Notas do episódio
Welcome to the third episode in this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer which reminded me that my Hi-Fi only sounds as good as the material as I play on it.
In this episode, we will compare Miles’s work to that of another great audio engineer, Steve Wilson. If you haven’t listened to last week’s episode, I do recommend that you go back and listen to that first, as we will revisit some of the topics discussed last week, this time with practical examples.
In next week’s episode, we will generate a discussion comparing the work of these two artisans.
The music accompanying this episode features extracts from the Planets Suite by Gustav Holst. Our audio extracts are provided by Musopen.org and played by the USAF Band and the Skidmore College Orchestra. These recordings are in the public domain.
The role of mastering and remastering
Welcome to the second episode in this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio …
Notas do episódio
Welcome to the second episode in this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer which reminded me that my Hi-Fi only Sounds as good as the material as I play on it.
In this episode, we will focus on specific aspects of production notably mastering of the recording in preparation for final production. If you haven’t listened to last week’s episode, I do recommend that you go back and listen, but you can listen to this one first, if you like!
In next week’s episode, we will focus on the work of two of the great audio engineers associated with the mastering process, Steve Wilson and Miles Showell.
After this, to conclude the series, we will generate a discussion comparing the work of these two artisans.
The music accompanying this episode has been generated by the Hi-Fi Hobbyist with the help of Mureka AI software. We revisit some of the brass band music, which has proved most popular on our partner Pixabay site, under the tag mediahobbyist
We hope that you enjoy this mini-series and if this is your first visit to the Hi-Fi Hobbyist podcast that you will explore previous episodes. To ensure that you don't miss any episodes in the future please follow our podcast wherever you listen to them.
Producing a vinyl record
Welcome to this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer who reminded me …
Notas do episódio
Welcome to this mini-series about the production of vinyl records and other physical media music formats. It has been inspired by attending a talk by Miles Showell, a renowned audio engineer who reminded me that my Hi-Fi only sounds as good as the material as I play on it.
In this mini-series in the first episode, we will consider how vinyl records are produced from the recording session to the production of the final record that we can play on our turntables. The following episode will then focus on specific aspects of production notably mastering of the recording in preparation for final production.
The third episode we will focus on the work of two of the great audio engineers associated with the mastering process, Steve Wilson and Miles Showell.
To conclude the series, we will generate a discussion comparing the work of these two artisans.
The music accompanying this first episode has been generated by the Hi-Fi Hobbyist with the help of Mureka AI software. It features a couple of musical sweets in a baroque style played by a trio of violin, flute, and harpsichord.
We hope that you enjoy these episodes and if this is your first visit to the Hi-Fi Hobbyist podcast that you will explore previous episodes. To ensure that you don't miss any episodes in the future please follow our podcast wherever you listen to them.
In the first part of this episode, we will consider the role of the master tape in the recording process.
A generated discussion about the role and future of Samsung in Hi-Fi
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This episode is the third in a series of podcasts that seek to understand how and why this has happened and what the …
Notas do episódio
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This episode is the third in a series of podcasts that seek to understand how and why this has happened and what the implications are for Hi-Fi hobbyists. The Hi-Fi Hobbyist has a personal interest here, Mark Levinson, the manufacturer of my amplifier, is one of the brands acquired by Samsung.
In the first episode of the series, we considered the history of Samsung from a local company in Korea to major electronics conglomerate and their acquisition of Hi-Fi brands.
After this, we considered what this means for both Samsung and for Hi-Fi Hobbyists now and in the future.
This third episode is a generated discussion about the implications for their Hi-Fi brands, and their Hi-Fi hobbyist customers.
The music that accompanies this podcast is more from the 24 Caprices for Solo Violin written by Niccolò Paganini between 1802 and 1817. The recordings were recorded, produced and published by Gregor Quendel, and distributed by classics.de. They are included here under a Creative Commons - Attribution-Non-commercial 4.0 International licence
We hope that you enjoy the podcast. If you do, and this is your first episode, please go back and listen to previous podcast episodes. To avoid missing any episodes in the future, please follow us wherever you listen to your podcasts.
Why did Samsung acquire its Hi-Fi brands?
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This podcast mini-series seeks to understand how and why this has happened and what the implications are for Hi-Fi …
Notas do episódio
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This podcast mini-series seeks to understand how and why this has happened and what the implications are for Hi-Fi hobbyists. The Hi-Fi Hobbyist has a personal interest here: Mark Levinson, the manufacturer of my amplifier, is one of the brands acquired by Samsung.
In last week’s episode, we considered the history of Samsung from a local company in Korea to major electronics conglomerate. After this, we considered how they acquired their portfolio of Hi-Fi brands.
In this week’s episode, we will consider what this means for both Samsung and for Hi-Fi Hobbyists now and in the future.
The music that accompanies this podcast is designed to recreate two of the great jazz genres of the 1920s and 1930s, Dixieland jazz and Boogie Woogie piano. The music was created by the Hi-Fi Hobbyist for this podcast using Mureka AI software.
We hope that you enjoy the podcast. If you haven’t listened to last week’s episode, please do go back and listen to this and other previous podcast episodes. To avoid missing any episodes, please follow us wherever you listen to your podcasts.
Samsung and its role as a major player in the Hi-Fi market
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This podcast seeks to understand how and why this has happened and what the implications are for Hi-Fi hobbyists. The …
Notas do episódio
In recent years, Samsung has emerged as a major player in the global hi-fi marketplace. This podcast seeks to understand how and why this has happened and what the implications are for Hi-Fi hobbyists. The Hi-Fi Hobbyist has a personal interest here, Mark Levinson, the manufacturer of my amplifier, is one of the brands acquired by Samsung.
In this first episode, we shall consider the history of Samsung from a local company in Korea to major electronics conglomerate. After this we will consider in more detail their acquisition of Hi-Fi brands.
In next weeks’ episode, we will consider what this means for both Samsung and for Hi-Fi Hobbyists now and in the future
The music that accompanies this podcast is from the 24 Caprices for Solo Violin written by Niccolò Paganini between 1802 and 1817. The recordings were recorded, produced and published by Gregor Quendel, and distributed by classics.de. They are included here under a Creative Commons - Attribution-Non-commercial 4.0 International licence
We hope that you enjoy the podcast. If you do, please come back for next week’s episode, or go back and listen to previous podcast episodes. To avoid missing any episodes, please follow us wherever you listen to your podcasts.
The generated debate about the audio characteristics of valve and transistor amplifiers
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists …
Notas do episódio
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists call vacuum tubes.
In this series of episodes, we are taking a deeper, more detailed look at the topic. In the first episode, we looked at the underlying scientific theory, and the theoretical implications for sound quality.
In last week's episode, we looked at examples of real-world amplifiers and considered why the reality is more complex than the basic science might suggest.
In this final episode, we have fed the data to two AI protagonists and prompted them to debate the merits of valves and transistors. This debate is conducted in American English, so unlike the previous two episodes, this debate sometimes uses the terminology of vacuum tubes alongside valves.
In this episode, the music accompanying the podcast is classical music supplied by classicals.de. It features the 1924 arrangement of Gershwin’s Rhapsody in Blue for two pianos. Rhapsody in Blue was originally written as a composition for solo piano and jazz band. It was commissioned by bandleader Paul Whiteman, the work combines elements of classical music with jazz-influenced effects and premiered in a concert titled "An Experiment in Modern Music" on February 12, 1924, in Aeolian Hall, New York City.
This recording has been made for CLASSICALS.DE and released in 2025 under a Creative Commons - Attribution-Non Commercial 4.0 International licence.
It has been chosen because pianos are often cited as a difficult instrument for Hi-Fi systems to reproduce.
In order to make sure that you don’t miss any future episodes why don’t you follow the Hi-Fi Hobbyist podcast wherever you listen to your podcasts?
The reality of valve and transistor amplifiers
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists …
Notas do episódio
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists call vacuum tubes. We will use the term “valve” throughout these podcast episodes.
In this series of episodes, we are taking a deeper more detailed look at the topic. In last week’s episode, we looked at the underlying scientific theory, and the theoretical implications for sound quality.
In this week’s episode, we will start by looking at examples of real-world amplifiers and then consider why the reality is more complex than the basic science might suggest.
In the final episode, we will feed the data to two AI protagonists and let them debate the merits of valves and transistors.
In this episode, the music accompanying the podcast is music created by the Hi-Fi Hobbyist with the help of Mureka AI to evoke the rock and pop music from the 1970s and 1980s.
It starts with a largely acoustic track that borrows from the roots of rock and roll, before gradually moving on to different forms of rock, first southern rock, then the kind of smooth rock that characterised many American bands in the 1970s, before finishing with a good old British style rock track. This kind of music has traditionally been thought to be better reproduced by transistor amplifiers than valve amplifiers.
The theory of valve and transistor amplifiers
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists …
Notas do episódio
Back in December, the Hi-Fi Hobbyist podcast took a first look at the use of valves and transistors in Hi-Fi components. Valves or strictly thermionic valves are the British terms for what U.S. Hi-Fi Hobbyists call vacuum tubes. We will use the term “valve” throughout these podcast episodes.
In this series of episodes, we will take the chance to take a deeper more detailed look at the topic. In this first episode we will look at the underlying scientific theory, and the theoretical implications for sound quality.
In the next we will start by looking at reviews of real-world amplifiers and then consider why the reality is more complex than the basic science might suggest.
In the final episode, we will feed the data to two AI protagonists and let them debate the merits of valves and transistors.
In this first episode, the music accompanying the podcast is Big Band swing music created by the Hi-Fi Hobbyist with the help of Mureka AI to evoke the era when valve amplifiers were the only technology available.
Generated discussion comparing the Japanese and Chinese HiFi industries
This podcast is the last in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi industry …
Notas do episódio
This podcast is the last in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi industry,
In this episode, we will consider the parallels between the growth of the Japanese Hi-Fi Industry of the twentieth century and the emergent Chinese industry of the 2020s.by prompting an AI discussion to focus specifically on these parallels.
The discussion is created by inputting the series of podcasts and their sources into Notebook LM and prompting a discussion on the parallels between the growth of the Japanese Hi-Fi Industry of the twentieth century and the emergent Chinese industry of the 2020s for an audience of Hi-Fi Hobbyists.
This week’s episode is accompanied by music created by the Hi-Fi hobbyist with the help of Mureka AI in the style of electro pop designed to create an atmosphere of modernity.
The Rise of the Japanese Hi-Fi Industry: Post War expansion and lessons for China
This podcast is the third in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi …
Notas do episódio
This podcast is the third in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi industry,
In this episode, we will tell the stories of the businesses that joined them after the Second World War and played a key role as Japanese Hi-Fi brands spread to the West in the 1960s, before considering the parallels between the growth of the Japanese Hi-Fi Industry of the twentieth century and the emergent Chinese industry of the 2020s.
The final episode we will return to this theme by prompting an AI discussion to focus specifically on these parallels
This week’s episode is accompanied by music created by the Hi-Fi hobbyist with the help of Mureka AI designed to reproduce the style of acoustic folk music that was popular in the UK in the 1960s and 1970s when Japanese brands emerged to dominate the mainstream Hi-Fi industry by offering value, reliability and modernity.
The Rise of the Japanese Hi-Fi Industry: the pioneers
This podcast is the second in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi …
Notas do episódio
This podcast is the second in a series that seeks to explore the rise of Japanese Hi Fi, understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi industry,
In this episode, we will focus on the life stories of the first Japanese Hi-Fi businesses that were created between the World Wars, although they only emerged in the West after the Second World War.
Next week, the third episode will tell the stories of the businesses that joined them after the Second World War and played a key role as Japanese Hi-Fi brands spread to the West in the 1960s, before considering the parallels between the growth of the Japanese Hi-Fi Industry of the twentieth century and the emergent Chinese industry of the 2020s.
In the final episode we will return to this theme by prompting an AI discussion to focus specifically on these parallels
This week’s episode is accompanied by music created by the Hi-Fi hobbyist with the help of Mureka AI, designed to reproduce big band music from the interwar era when the earliest Japanese Hi-Fi brands were established.
The rise of Japanese Hi-Fi: lessons for China
In the current era, much has been made of the rise of Chinese manufacturing companies within the Hi-Fi industry. However, they are not the first Asian country to rise from almost nothing to world domination in …
Notas do episódio
In the current era, much has been made of the rise of Chinese manufacturing companies within the Hi-Fi industry. However, they are not the first Asian country to rise from almost nothing to world domination in terms of the audio industry. After defeat in the Second World War, Japan’s industry was almost wiped out and yet by the 1970s it had achieved domination in the mainstream Hi-Fi industry in the UK and beyond.
This podcast is the first in a series that seeks to understand how this occurred, and to look at the lessons from history about the current rise of the Chinese Hi-Fi industry, which is seeing a dramatic rise in market share. Is history repeating itself or is there a different story this time? In the face of Japanese Hi-Fi overtaking the mainstream, British manufacturers moved up market and differentiated themselves by distinctiveness and appealing to the Hi-Fi hobbyists.
Will a similar approach enable them to stand up to new Chinese Hi-Fi brands, or in this age of digital audio, will Chinese R&D win the day?
In this episode, we will introduce the series by looking at the rise of the Japanese Hi-Fi industry and discussing some of the ideas and key products that established their Hi-Fi credentials.
In next week’s episode, we will consider the development of the first Japanese Hi-Fi brands, which emerged between the World Wars, but rose to prominence in the West in the 1970s and 80s,
In the third episode, we will tell the stories of the companies that emerged after the Second World War and ask if we can see parallels with the emergent Chinese Hi-Fi industry of the 2020s.
In the fourth and final episode, we will prompt an AI discussion to focus specifically on the parallels between the growth of the Japanese Hi-Fi Industry of the twentieth century and the emergent Chinese industry of the 2020s.
This week’s episode is accompanied by music created by the Hi-Fi hobbyist with the help of Mureka. AI designed to reproduce popular music from the 1970s, when Japanese brands took over the mainstream Hi-Fi industry by offering value, reliability and modernity.
The AI view of the BBCs contribution to Hi-Fi
In the previous two podcasts we have detailed 100 years of the BBCs contribution to audio and Hi-Fi in the UK across, engineering innovations, high quality radio broadcasting, talent nurturing, and loudspeaker …
Notas do episódio
In the previous two podcasts we have detailed 100 years of the BBCs contribution to audio and Hi-Fi in the UK across, engineering innovations, high quality radio broadcasting, talent nurturing, and loudspeaker designs.
This week we prompted an AI discussion to consider which of these contributions was the most valuable using Google’s Notebook application.
The music to accompany this week’s podcast was generated by the Hi-Fi Hobbyist with the help of Mureka AI software and celebrated piano ragtime which emerged in the 1920s alongside the BBC.
I hope you enjoy the discussion!
And when you have listened to the discussion, ask yourself which do you think are the BBC’s greatest contributions?
Where do you think British Hi-Fi would be without them?
And if you have enjoyed this discussion, why don’t you follow the Hi-Fi Hobbyist podcast wherever you get your podcasts to ensure you don’t miss future episodes?
The Contribution of the BBC to Hi Fi Part Two
In this podcast, the second of a miniseries of three, we shall discuss the BBC’s contribution in three specific areas: loudspeaker design, digital audio and nurturing audio engineering talent. The music that …
Notas do episódio
In this podcast, the second of a miniseries of three, we shall discuss the BBC’s contribution in three specific areas: loudspeaker design, digital audio and nurturing audio engineering talent.
The music that accompanies this podcast once again reflects the BBC's long contribution to classical music.
The BBC retains ownership of most of the Proms concerts, so we feature a public domain recording of selections from Faure’s Requiem, a piece of music that I first heard performed at the Royal Albert Hall in 1982 as part of the BBC Proms season.
This recording is from 1962 and is sourced from Wikimedia Commons, featuring the Orchestre national de l'Opéra de Monte-Carlo with the Louis Frémaux Chorale, Philippe Caillard, and Bernard Kruysen.
This sound recording is out of copyright because it was published in the European Union more than 50 years ago, and the rights of its performers and producers have expired under European Directive 2006/116/EC.In the first part of this podcast, we will consider the contribution of the BBC to audio engineering through its groundbreaking loudspeaker designs
The Contribution of the BBC to Hi-Fi Part One
The BBC (British Broadcasting Corporation) was founded on October 18, 1922, as the British Broadcasting Company by a group of wireless manufacturers. It was later established as a public corporation under a …
Notas do episódio
The BBC (British Broadcasting Corporation) was founded on October 18, 1922, as the British Broadcasting Company by a group of wireless manufacturers. It was later established as a public corporation under a Royal Charter on January 1, 1927, which is when it officially became the British Broadcasting Corporation, as it is still known today.
Over the years, the BBC has made several significant contributions to the field of hi-fi audio. This podcast is the first of a series of three in which we will explore the contribution and influence of the BBC to British hi-fi and beyond.
The music that accompanies this podcast reflects the BBC's long contribution to classical music, especially through its annual Proms season broadcast from the Royal Albert Hall annually by the BBC since 1927. They had started in 1895 under Robert Newman and conductor Henry Wood.
Following Newman's death and financial struggles for the orchestra, the BBC took over the running and broadcasting of the concerts, initially from the Queens Hall.
In 1941, the Queen's Hall was destroyed by an incendiary bomb during the Blitz, forcing the Proms to move to its iconic current home, the Royal Albert Hall.
The BBC retains ownership of most of the Proms concerts, so we feature public domain versions of pieces of music associated with the Last night of the Proms from the musopen.org site, used under a CC BY-NC-ND 3.0 licence, together with historical performances from the Internet Archive in the Public domain.
This podcast provides an overview of some of the BBC historical contributions. The next episode will focus specifically on BBC innovations in loudspeakers and digital audio, and the third will be a generated discussion of both podcasts
In the first part of this podcast, we will consider the contribution of the BBC to audio engineering through its library of peer-reviewed engineering papers, which made a very significant contribution to transforming hi-fi from an art form guided by guesswork into a precise, repeatable science.
Anniversary reflections on the use of AI
Welcome to the second of our anniversary special podcasts in the hi-fi hobbyist series. Throughout the first year of the hi-fi hobbyist podcasts, we have explored the use of AI technology in a number of …
Notas do episódio
Welcome to the second of our anniversary special podcasts in the hi-fi hobbyist series.
Throughout the first year of the hi-fi hobbyist podcasts, we have explored the use of AI technology in a number of different ways. In most cases, the podcasts have alternated in style on a fortnightly cycle.
The first podcast in the cycle is based on human-authored content. AI is used to turn the words into audio content using a synthesised version of the Hi-Fi hobbyist's voice, as is the case here.
The accompanying music is either from public-domain historical sources, often the case when classical music is used, or from AI-generated music in other genres.
The second podcast in each pair has often taken the form of an AI-generated debate about the content of the previous week's podcast. This debate is carefully steered by the hifi hobbyist, but where there are flaws occasionally, these are left in, in the interests of transparency.
This anniversary special represents a partnership between the human hi-fi hobbyist and the technology. In the first part of this podcast, the hi-fi hobbyist lays out how AI has been used over the year. This is followed by an exposition of the ethics of using AI in the ways described. After this, the podcast concludes with an AI-generated debate about these same ethical issues.
The music to accompany this podcast is generated using Mureka AI software and is in the style of piano ragtime from the 1920sFirst anniversary special - personal reflections
Welcome to the first of two special Hi-Fi hobbyist podcasts that celebrate our first anniversary. The first sets out to reflect how the global trends and issues discussed in the podcast have impacted my own …
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Welcome to the first of two special Hi-Fi hobbyist podcasts that celebrate our first anniversary.
The first sets out to reflect how the global trends and issues discussed in the podcast have impacted my own experiences with Hi-Fi at home, and influenced my buying choices.
Discussions of my own personal experience with Hi-Fi are generally dealt with in the shorter opinion pieces that you will find on the Hi-Fi hobbyist.net website.
However, for this anniversary special podcast, we will consider the elements within my main Hi-Fi system, which I refer to as my indulgent system, and reflect on how my buying choices are linked to the themes that I have explored over the last year of this podcast.
Only one of those components was produced by a manufacturer owned by one of my Hi-Fi heroes, and therefore, it seems appropriate to start with a discussion of my turntable, the Linn LP12, the product that launched the career of Ivor Tiefenbrun of Linn products.
With his well-known philosophy of source first, I hope he would agree!
The music accompanying this podcast was developed especially for it using Mureka AI software. It represents what AI thinks a baroque string quartet should sound like.I'll let you decide if you agree!
The Debate: Roy Gandy versus Ivor Tiefenbrun
This week's podcast concludes our current series of podcasts about my Hi-Fi Heroes. We have prompted our AI protagonists to debate the relative contributions of our two most recent Hi-Fi Heroes,Roy Gandy of …
Notas do episódio
This week's podcast concludes our current series of podcasts about my Hi-Fi Heroes.
We have prompted our AI protagonists to debate the relative contributions of our two most recent Hi-Fi Heroes,Roy Gandy of Rega and Ivor Tiefenbrun of Linn.
These two highly influential figures have both led their respective businesses for over fifty years since the early 1970s, and although they have both stepped back from day-to-day management, they are both still heavily involved in their businesses.
Both made their names with iconic turntables, but have diversified in different ways.
The music this week has been created by the Hi-Fi Hobbyist, using Mureka AI software in a jazz and swing style.
I hope that you enjoy the debate!HiFi Heroes: Roy Gandy of Rega
This week's podcast is devoted to out final Hi-Fi hero for now, Roy Gandy. Roy Gandy founded Rega Research in 1973. It is a prominent British audio manufacturer celebrated for its minimalist engineering …
Notas do episódio
This week's podcast is devoted to out final Hi-Fi hero for now, Roy Gandy.
Roy Gandy founded Rega Research in 1973. It is a prominent British audio manufacturer celebrated for its minimalist engineering philosophy and high-fidelity equipment, which has always combined excellence with good value.
The company has evolved from building the original Planet turntable in 1973 to developing its modern flagship, the Naia, which uses advanced materials like graphene and titanium to achieve extreme rigidity and low mass.
Beyond record players, the company is recognized for influential electronics like the Brio integrated amplifier, a compact unit praised for its authentic analogue performance.
Gandy’s design approach views the turntable as a vibration measuring machine, prioritising mechanical integrity and musicality over superfluous digital features. He has always claimed not to be very interested in the concept of high fidelity that “seems a bit strange” to him, but acknowledges that he is passionate about music, and fixing things that seem wrong to him.
To preserve Rega’s corporate culture and ensure long-term stability, Gandy recently transitioned the business into an Employee Ownership Trust. He has provided a legacy of technical innovation rooted in a lifelong passion for accuracy in music reproduction, and created a remarkable British company with a loyal and caring workforce.
This podcast starts by considering his early years.
In recognition of his mother’s talent as a concert pianist, the music accompanying the podcast is Beethoven’s Piano Sonata No. 14, the Moonlight, played by Arthur Rubinstein, and provided in the public domain by the Internet Archive.HiFi Heroes: Ivor Tiefenbrun of Linn
This is the third of our series of podcasts about my HiFi Heroes. If Peter Walker and Gilbert Briggs were the founding fathers of the British Hi-Fi Industry, Ivor Tiefenbrun is regarded by some as their heir …
Notas do episódio
This is the third of our series of podcasts about my HiFi Heroes. If Peter Walker and Gilbert Briggs were the founding fathers of the British Hi-Fi Industry, Ivor Tiefenbrun is regarded by some as their heir apparent and by others as their problem child. He has always been a controversial figure inspiring both loyalty and anger through his public pronouncements.
He built his reputation on the Linn Sondek LP12 turntable, which has been in continuous production for over 50 years, through a process of continuous evolution and improvement, but his commitment to engineering excellence has influenced speaker design and digital electronics as well.
The music accompanying this week’s podcast recognises his role as a champion of Scottish culture and music. It was generated by the Hi-Fi Hobbyist with the help of Mureka AI software, and concludes with a tribute to Mr Tiefenbrun in the style of Robert Burns.Come back next week for the last in our current series of podcasts about my HiFi Heroes, Roy Gandy.
AI discussion of Gilbert Briggs ongoing contribution to British Hi-Fi
This week’s podcast features a discussion about the impact of Gilbert Briggs on the development of the British Hi-Fi scene between two AI protagonists. They have been prompted to compare Briggs’s contribution …
Notas do episódio
This week’s podcast features a discussion about the impact of Gilbert Briggs on the development of the British Hi-Fi scene between two AI protagonists. They have been prompted to compare Briggs’s contribution with another of my Hi-Fi heroes, Peter Walker, founder of QUAD, and to consider Briggs's legacy for modern-day Hi-Fi loudspeakers in general and Wharfedale in particular.
As Gilbert Briggs was a keen musician who loved his pianos, as well as an engineer, we have chosen a piano accompaniment for this week's discussion. We feature extracts from Mussorgsky’s original version of Pictures at an Exhibition for solo piano recorded by Sviatoslav Richter somewhere in the U.S.S.R. sometime in the 1950s, during Gilbert Briggs's heyday, and downloaded from the Internet Archive, and used under a Attribution-Noncommercial-Share Alike 3.0 licence.
We hope you enjoy the discussion!HiFi Heroes: Gilbert Briggs of Wharfedale
This is the second in an occasional series of podcasts devoted to some of my Hi-Fi heroes. This podcast is dedicated to Gilbert Briggs, founder of Wharfedale. These days, Wharfedale is owned by the …
Notas do episódio
This is the second in an occasional series of podcasts devoted to some of my Hi-Fi heroes. This podcast is dedicated to Gilbert Briggs, founder of Wharfedale. These days, Wharfedale is owned by the International Audio Group and like QUAD, many of its products form part of the current fashion for retro products.
Gilbert Briggs as well as being a great audio engineer was a big influence in popularising Hi-Fi as a hobby in the early days of the industry
Gilbert Briggs was a proud Yorkshireman, so we have created a range of brass band music to accompany this podcast, using the Mureka AI software to create music in the style of the many colliery bands that were created in the county. Unfortunately, once I had done my research, it turns out that he was a huge fan of the piano, so perhaps that would have been more appropriate.
The AI debate about the extent of Chinese audio innovation
Welcome to this week's podcast. The Hi-Fi Hobbyist is on holiday this week, but he will be back next week with another Hi-Fi hero. In the meantime, we have prompted two AI protagonists to revisit the podcast …
Notas do episódio
Welcome to this week's podcast. The Hi-Fi Hobbyist is on holiday this week, but he will be back next week with another Hi-Fi hero. In the meantime, we have prompted two AI protagonists to revisit the podcast from a few weeks ago where we looked at how far the Chinese hi-fi industry has progressed and asked if it is now innovating and outpacing its Western competition. That podcast has generated significant interest, so it seemed like a good idea to revisit the topic and see what other perspectives an AI-generated discussion could produce. The previous podcast has identified areas where Chinese technological innovation has led to products which offer superior performance at lower price points, when compared to their Western competition.
The AI protagonists debate whether these trends are reaching a tipping point where Chinese producers will be seen as offering superior products to Western competitors, not just in the budget sector, but across all price points.
The music accompanying the discussion is from Playsound hosted at pixabay.com. It's entitled 80s retro Synthwave and it's provided free for use in the public domain.
We hope that you enjoy the debate.AI debate about Peter Walkers greatest contribution to audio
This week’s podcast features a debate between AI protagonists about one of my Hi-Fi heroes, Peter Walker, founder of QUAD. Peter Walker is responsible for a range of major innovations in audio equipment design …
Notas do episódio
This week’s podcast features a debate between AI protagonists about one of my Hi-Fi heroes, Peter Walker, founder of QUAD.
Peter Walker is responsible for a range of major innovations in audio equipment design. In this week’s debate, the protagonists consider the relative merits of Walker’s contributions, specifically whether his contributions to electrostatic loudspeakers outweigh the contribution of his various radical amplifier circuit designs.
As Peter Walker was a keen musician as well as engineer, who favoured classical music, we have chosen more from Handel’s Water Music to accompany this podcast, performed by The Jean-Francois Paillard Chamber Orchestra, in a recording from 1961, available from the Internet Archive under a Usage Attribution-NonCommercial-No Derivative Works 3.0 Creative Commons Licence.
HiFi Heroes: Peter Walker of QUAD
This is the first in an occasional series of podcasts devoted to some of my Hi-Fi heroes. This podcast is dedicated to Peter Walker, founder of QUAD. These days, QUAD is owned by the International Audio Group …
Notas do episódio
This is the first in an occasional series of podcasts devoted to some of my Hi-Fi heroes. This podcast is dedicated to Peter Walker, founder of QUAD. These days, QUAD is owned by the International Audio Group and many of its products form part of the current fashion for retro products.
However, during the first fifty years of its life, under the ownership of Peter Walker it was arguably the most innovative of British HiFi companies.
Peter Walker was a keen musician as well as engineer, and he favoured classical music, so we have chosen Handel’s Water Music to accompany this podcast, performed by The Jean-Francois Paillard Chamber Orchestra, in a recording from 1961, available from the Internet Archive under a Usage Attribution-NonCommercial-No Derivative Works 3.0 Creative Commons Licence.
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