COPPER

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Issue 233 • Free Online Magazine

Issue 233 Audio Anthropology

Enrich Your Life

Enrich Your Life

 

In 1957, Magnavox knew how to enrich our lives, with the Continental AM-FM Radio-Phono. Music becomes magic when Magnavox sets it free!

 

Collectors dream of finding vintage pieces like this, a Luxman M-1600 stereo power amplifier from the 1970s, complete with its original box. The amp delivered 80 watts per channel into 8 ohms and would be right at home with a wood-cased preamp from the era. Courtesy of VintageChief.com.


Is it a portal to The City on the Edge of Forever? No, just a 1950 RCA ad for its Duo-Cone driver. Interesting that RCA uses the term Living Presence around the same time that Mercury Records adopted it for their famous series of stereo classical recordings.

 

There's Living Presence, and then there's Floating Sound. It featured a Hoffman AM/FM tuner, Garrard record changer, and...we'd give anything to get a look at its Frequency Display Scope.

Here's a stunning Harman Kardon HK 330B receiver, courtesy of VintageChief.com. It was made between 1973 and 1976 and offered 20 watts per channel, a Contour tone-shaping switch, dual speaker outputs, and styling that set it apart from other 1970s receivers. The author once bought one for about $20 on eBay...and when it broke, he threw it out. He regrets it now.

 

Header image courtesy of Shopify AI.

More from Issue 233

AI, Art, and Music: A Conversation With Synthography Art
AI, Art, and Music: A Conversation With Synthography Art
Joe Caplan
New American Symphonies: A Rediscovered Gem and a Vital Contemporary Work
New American Symphonies: A Rediscovered Gem and a Vital Contemporary Work
Frank Doris
The Vinyl Beat: Genesis, the Dave Clark Five, Antonio Carlos Jobim and More
The Vinyl Beat: Genesis, the Dave Clark Five, Antonio Carlos Jobim and More
Rudy Radelic
How to Play in a Rock Band, 26: When It's Time to Record Your Music
How to Play in a Rock Band, 26: When It's Time to Record Your Music
Frank Doris
More From T.H.E. Show 2026, and the People Who Made it Happen
More From T.H.E. Show 2026, and the People Who Made it Happen
Harris Fogel
Underappreciated Artists, Part Three: Icehouse
Underappreciated Artists, Part Three: Icehouse
Rich Isaacs
View All Articles in Issue 233

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#233 AI, Art, and Music: A Conversation With Synthography Art by Joe Caplan Aug 03, 2026 #233 New American Symphonies: A Rediscovered Gem and a Vital Contemporary Work by Frank Doris Aug 03, 2026 #233 The Vinyl Beat: Genesis, the Dave Clark Five, Antonio Carlos Jobim and More by Rudy Radelic Aug 03, 2026 #233 How to Play in a Rock Band, 26: When It's Time to Record Your Music by Frank Doris Aug 03, 2026 #233 More From T.H.E. Show 2026, and the People Who Made it Happen by Harris Fogel Aug 03, 2026 #233 Underappreciated Artists, Part Three: Icehouse by Rich Isaacs Aug 03, 2026 #233 The Surprisingly Rich and Varied Music of Somalia by Steve Kindig Aug 03, 2026 #233 A Remarkable Discographic Legacy: The LP Recordings of the Basel Symphony Orchestra by Stephan Haberthür Aug 03, 2026 #233 From The Audiophile’s Guide: The Importance of Loudspeakers by Paul McGowan Aug 03, 2026 #233 From Swimming Pool to New Listening Room: A Conversation with Norman Varney of AV RoomService by Gilles Laferrière Aug 03, 2026 #233 PS Audio in the News by PS Audio Staff Aug 03, 2026 #233 Audio Jewelry by Peter Xeni Aug 03, 2026 #233 Enrich Your Life by Frank Doris Aug 03, 2026 #233 The Searcher by James Schrimpf Aug 03, 2026 #232 What came first: Art or Music? A Conversation With Artist Jose Acosta by Joe Caplan Jul 06, 2026 #232 Blow By Blow: The Jeff Beck Story: An Insightful Book About a Guitar Icon by Ray Chelstowski Jul 06, 2026 #232 Creed Over Camaraderie? by B. Jan Montana Jul 06, 2026 #232 Chronicles of a Sound Pilgrim at the 2026 Montreal Audiofest by Hugues Morin Jul 06, 2026 #232 The Vinyl Beat: Summer Grooves by Rudy Radelic Jul 06, 2026 #232 Hibbing Hillbilly Dylan's Acoustic Rock by Wayne Robins Jul 06, 2026 #232 Quad Quads and Plasmatronics Tweeters: An Extraordinary System Comes to Life by Frank Doris Jul 06, 2026 #232 In Praise of Live Music, Once Again by Ted Shafran Jul 06, 2026 #232 Allnic Audio’s L-9000 Preamplifier: Design and Engineering Innovation by Howard Kneller Jul 06, 2026 #232 “Best Of” Lists and Rage Bait: Enough Already by Frank Doris Jul 06, 2026 #232 Quick Takes: Bud Shank, Paulo Almeida, Jakob Dreyer, Tim Eriksen and Peter Irvine by Frank Doris Jul 06, 2026 #232 My Impressions of AXPONA 2026, Part 2 by Frank Doris Jul 06, 2026 #232 How to Play in a Rock Band, 25: Encounters With Famous Musicians, Part Three by Frank Doris Jul 06, 2026 #232 Budgets, and Systems From Small to Outrageous by Paul McGowan Jul 06, 2026 #232 PS Audio in the News by PS Audio Staff Jul 06, 2026 #232 Hand It Over by Frank Doris Jul 06, 2026 #232 Difference of Opinion by Peter Xeni Jul 06, 2026 #232 Wabi-sabi Tree by James Schrimpf Jul 06, 2026 #231 Piano Prodigy Jude Kofie Releases His Debut Album On Octave Records by Frank Doris Jun 01, 2026 #231 Underappreciated Artists, Part Two: City Boy by Rich Isaacs Jun 01, 2026 #231 Music and the Art of Creation: Talking With Saxophonist Rob Scheps by Joe Caplan Jun 01, 2026 #231 How to Play in a Rock Band, 24: Further Adventures at the 2026 Montauk Music Festival by Frank Doris Jun 01, 2026 #231 Courtney Barnett: Creature of Habit by Wayne Robins Jun 01, 2026 #231 Angine de Poitrine: Interstellar Guitar Rock Saviors Headed for Late-Night TV Pop Stardom? by Mark Lepage Jun 01, 2026 #231 My Impressions of AXPONA 2026, Part One by Frank Doris Jun 01, 2026 #231 2026 La Jolla Concours d'Elegance: Another Aesthetic Feast by B. Jan Montana Jun 01, 2026 #231 Country Music Icon Jo Dee Messina’s Bridges: A New Beginning by Ray Chelstowski Jun 01, 2026 #231 The Luxury Dispatch Hosts a Video Podcast With Ken Kessler by Ken Kessler Jun 01, 2026 #231 The Vinyl Beat: Tracking in the Motor City by Rudy Radelic Jun 01, 2026 #231 Lots of Fun With DSP: The Ferrum Audio WANDLA DAC and Its Tube Mode by Frank Doris Jun 01, 2026 #231 From The Audiophile's Guide: Digital Source Components and Streaming Audio by Paul McGowan Jun 01, 2026 #231 Onkyo’s Monster M-510 power amplifier by The Staff at Just Audio Jun 01, 2026 #231 PS Audio in the News by PS Audio Staff Jun 01, 2026 #231 Naming Convention by Peter Xeni Jun 01, 2026

Enrich Your Life

Enrich Your Life

 

In 1957, Magnavox knew how to enrich our lives, with the Continental AM-FM Radio-Phono. Music becomes magic when Magnavox sets it free!

 

Collectors dream of finding vintage pieces like this, a Luxman M-1600 stereo power amplifier from the 1970s, complete with its original box. The amp delivered 80 watts per channel into 8 ohms and would be right at home with a wood-cased preamp from the era. Courtesy of VintageChief.com.


Is it a portal to The City on the Edge of Forever? No, just a 1950 RCA ad for its Duo-Cone driver. Interesting that RCA uses the term Living Presence around the same time that Mercury Records adopted it for their famous series of stereo classical recordings.

 

There's Living Presence, and then there's Floating Sound. It featured a Hoffman AM/FM tuner, Garrard record changer, and...we'd give anything to get a look at its Frequency Display Scope.

Here's a stunning Harman Kardon HK 330B receiver, courtesy of VintageChief.com. It was made between 1973 and 1976 and offered 20 watts per channel, a Contour tone-shaping switch, dual speaker outputs, and styling that set it apart from other 1970s receivers. The author once bought one for about $20 on eBay...and when it broke, he threw it out. He regrets it now.

 

Header image courtesy of Shopify AI.

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