Copper


Superposition: Getting Speaker Placement Right

Issue 131SPEAKER STORIES

In Issue 130, Russ noted that he’s been reappraising his audio system and went over some basic ideas about speaker setup. The series continues here. When placing your speakers in any given...

Analog vs. Digital: An Unending Debate

Issue 131TAKES ON TECH

One of the most controversial topics in the audiophile universe is the digital versus analog debate. After the introduction of the compact disc in the early 1980s, the sales of...

Will A Perfect Audio System Ever Exist?

Issue 131FRANKLY SPEAKING

As a hard-core audiophile, I’ve spent the better part of my life working on improving my audio systems. I’ll admit – mostly because of selfishness. I want to hear music...

Cable Design and the Speed of Sound, Part Two

Issue 131DEEP DIVE

In Part One of this series (Issue 130), Galen Gareis of ICONOCLAST cables and Belden Inc. began an extensive exploration into a critical but not often discussed aspect of cable design: the velocity of propagation (Vp)...

Talking With Nason Tackett of Hear Technologies

Issue 131THE COPPER INTERVIEW

When it comes to comparing audio equipment like speakers or headphones, it is difficult to avoid biased opinions from manufacturers and designers, since it is inevitable that each one has...

Chick Corea Returns to Forever

Issue 131MUSIC TO MY EARS

Armando Anthony Corea, known to the world as “Chick,” passed to the other side on February 9. We’ve been losing music icons in the last few years because of an...

An Overview of Audiophile Playback Software, Pa...

Issue 131SITTING IN

It’s a safe bet that many Copper readers are interested in getting involved with higher-quality audio streaming services and digital music servers if they’re not using them already. In this...

Is There a Thinking Cap?

Issue 131Opening Salvo

I wonder if artificial intelligence is the natural result of human evolution. It’s not a unique thought; science fiction author John W. Campbell’s short story “The Last Evolution” looked at...

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The Big Move, Part One

Issue 131REVOLUTIONS PER MINUTE

Ten years ago, I moved to a new building carrying a couple of truckloads of equipment, with which I was planning on building up a mastering studio, an electronics workshop...

A Time in Peter Tosh’s Jamaica

Issue 131TRUE-LIFE ROCK TALES

In speaking with Eppy, he mentioned that he was promoting a concert in Jamaica with the headliner Peter Tosh. A bunch of disc jockeys from Long Island’s FM station WBAI...

Islands In the Stream

Issue 131TWISTED SYSTEMS

In past articles I have referenced the differences between how my audio system sounds vs. the way my friend Ira’s sounds. My system is analog-based but also has great CD/SACD...

Max Roach: Bebop Pioneer

Issue 131TRADING EIGHTS

Born in North Carolina swamp country in either 1924 or 1925 (he wasn’t sure himself) and raised in Brooklyn, Max Roach listened to his mother sing gospel music and was...

Mary Chapin Carpenter: Let Her Into Your Heart

Issue 131OFF THE CHARTS

Winning five Grammy Awards is impressive enough, but when four of them are wins in consecutive years for Best Female Country Music Performance, that is a unique achievement. Mary Chapin...

Speaker Misplacement

Issue 131AUDIO ANTHROPOLOGY

In its day the Teac A-3340S was the machine for musicians recording at home or making demos. We hope the photo shoot didn't take too long...that thing is heavy! From...

Rave New World

Issue 131PARTING SHOT

Taken at the Electric Zoo festival, Randall's Island, New York, 2017. By Michael Vazquez @musicfestivalstreetphotography, copyright 2021. Canon EOS-1D X Mark II camera with Canon EF 70-300mm f/4.5-5.6 DO IS...

New Releases: One Disappointing, One Overproduc...

Issue 131TO BE DETERMINED

Steven Wilson – The Future Bites When Steven Wilson released his EP The B-Sides Collection late last year ahead of this new LP, The Future Bites, for me it was easily among the best...

Passions

Issue 131TOO MUCH TCHAIKOVSKY

Last month I made a single New Year’s resolution: to devote space in Copper to Bach’s two monumental Passion settings. These works are central masterpieces in Western art music, as important in...

Green River

Issue 130PARTING SHOT

“Take me back down where cool water flows…” A view of the Green River from the Cart Creek Bridge, located in the Flaming Gorge National Recreation Area in northeastern Utah. Sony...

Pushbutton Paradise

Issue 130AUDIO ANTHROPOLOGY

Hi-Fi tone for $99.95, complete with colored vinyl! That’s about $970 in today’s dollars. Motorola ad, 1953.   An insanely rare Quarter Horse amplifier. Built from kit plans originally published...

Koss: the Granddaddy of Audiophile Headphones

Issue 130FEATURED

As listening to music on headphones and earbuds has become ubiquitous, it is interesting to note that Koss Corporation (NASDAQ: KOSS) the company that invented and commercialized consumer stereo headphones in 1958,...

J.C. Bach: Not His Dad’s Baroque Music

Issue 130SOMETHING OLD / SOMETHING NEW

In the music of Johann Christian Bach (1735-1782), the uncluttered elegance of the pre-classical style meets with a mind trained in the most elaborate and complex Baroque counterpoint. It’s an...

John Mayall: British Blues Pioneer

Issue 130MUSIC TO MY EARS

Let’s get the silly stuff out of the way first. John Mayall was born in 1933 near Manchester, England to parents of dubious distinction. His dad was a dedicated boozer...

The Story of a Vintage Piano, Part the Second

Issue 130REVOLUTIONS PER MINUTE

In Part One, J.I. Agnew began his search for the perfect piano for recording. He noted that finding a piano that would sound as much like real life in recordings was...

EveAnna Dauray Manley of Manley Labs, Part Two

Issue 130FRANKLY SPEAKING

In Part One (Issue 129), EveAnna talked about her early musical influences and career, the origin of Manley Laboratories and Vacuum Tube Logic (VTL), and she how she came to...

Cable Design and the Speed of Sound, Part One

Issue 130DEEP DIVE

As most audiophiles and readers of this magazine are aware, the subject of audio cables can be fraught with opinions, information, misinformation, heated discussions on forums and more. From time...

Stream-O-Nomics: The Good, The Bad and The Ugly

Issue 130SITTING IN

Aerosmith and their lead singer Steven Tyler sang for years about “dream(ing) until your dreams come true.” Quite prophetic, for sure, as for musical artists, success requires being a dreamer...

To Test, Or Not to Test, Part Five: Vacuum Tubes

Issue 130DEEP DIVE

In a previous article in this series (Issue 128), I discussed measurements that help determine the quality of electronic components such as capacitors and resistors. However, most audiophiles are quite...

Clickbait-Free Zone

Issue 130Opening Salvo

Clickbait has become pervasive. It’s not hard to see why, especially if you’re a media insider – editors, publishers, websites, forums, cable news stations et al are all are under...

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Bob Welch’s French Kiss: Sentimental Favorite

Issue 130DISCIPLES OF SOUND

I resisted moving from the LP format to CD for as long as I possibly could. Beyond my thought that the general sound quality of CDs paled in comparison to...

Location, Location, Location

Issue 130SPEAKER STORIES

Over here in the UK there is a common phrase heard that “An Englishman’s home is his castle.” That may well be true for some. Yet, something that is truly...

Kate Bush: Musical Heights

Issue 130OFF THE CHARTS

There was always music, poetry, and dancing in the house when Kate Bush was growing up in Kent, England. Both her parents and her two older brothers were amateur musicians,...

Jefferson Airplane's Scheduled Stop

Issue 130TRUE-LIFE ROCK TALES

I had been back in New York for a few months when my sister Ellen called and asked if I wanted to go with her to see Jefferson Airplane at...

Role Models

Issue 130FEATURED

Roy Hall’s article in the last issue triggered some disquieting school memories of my own. He reminded me of the nasty habit of many public school teachers in the 1950s and 1960s to read test...

Octave Records' New System Setup Disc and Book

Issue 130OCTAVE PITCH

Octave Records has two new announcements this time out. The Audiophile Reference Disc SACD was created to help listeners get the best out of their stereo systems, by providing reference-quality music and test...

Two Cool EPs and a Sad Tribute to a Fallen Son

Issue 130TO BE DETERMINED

Death Cab for Cutie – The Georgia EP Seattle-area band Death Cab for Cutie started in 1997 as a solo project for singer/guitarist and keyboardist Ben Gibbard, but those plans were...

School Days

Issue 129MUSIC'AL NOTES

Fat Malcolm. Malcolm was fat. This was a rarity in the undernourished Glasgow of the mid-fifties. Virtually all of us kids in elementary school were rail-thin. But Malcolm was short...

Keep Your Eye on the Prize

Issue 129Opening Salvo

It’s hard to believe – or maybe not – that we first heard about the pandemic a year ago. A year. No wonder many of us are feeling more stressed...

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Playing the Back Holes

Issue 129FEATURED

One of my favorite motorcycling buddies, Ralph, invited me over yesterday to listen to his stereo system. Although he’s retired, he refuses to grow up and is still obsessed with motorcycles and music, just...

Once in a Lifetime?

Issue 129EUREKA MOMENTS

How often do you get the chance to listen to stratospherically priced audio equipment in your own home for an extended period without shelling out a penny or inconveniencing a...

Taylor Swift: The Making of folklore

Issue 129WAYNE'S WORDS

If Andy Warhol were alive today, he’d be rolling out his celebrity silkscreens of Taylor Swift, in Life Saver candy colors like those of Marilyn Monroe, Elizabeth Taylor, and Elvis...

EveAnna Dauray Manley of Manley Labs, Part One

Issue 129FRANKLY SPEAKING

EveAnna Dauray Manley is the president of Manley Laboratories, Inc., makers of high-end consumer and professional vacuum tube audio equipment. The company’s audiophile products include the Steelhead RC and Chinook...

Beastie Boys: Licensed to Thrill

Issue 129OFF THE CHARTS

The experimental music scene in New York City in the late 1970s was transfixed by British punk innovators like Joy Division and Siouxsie and the Banshees. Among the American bands...

Herbie Hancock: A Lifelong Musical Voyage

Issue 129TRADING EIGHTS

Born in 1940 to working-class parents in Chicago, piano prodigy Herbie Hancock performed Mozart with the Chicago Symphony Orchestra at age 11. His classical ear was turned toward jazz by...

The Story of a Vintage Piano, Part the First

Issue 129REVOLUTIONS PER MINUTE

In previous issues I have gone into some detail about disk recording, tape recording, the technical challenges of accurate reproduction, audio electronics, vacuum tubes and even professional recording facilities. But,...

Inside an Audio Legend: Abbey Road Studios

Issue 129DEEP DIVE

Since 1969, the name Abbey Road has become synonymous in the world of popular culture with The Beatles’ swan song album of the same title. To Londoners, it is a...