L’Or du Son • October 2026

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L’Or du Son • October 2026


An Oracle Delphi turntable under its smoked cover, lit from behind in amber light, from a 1980 advertisement

Dear Friends,

Welcome to the October edition of L’Or du Son, our selection of reviews, releases and conversations from the analog world.

Last month we wrote that the other tools were finished and would follow. They are now online, gathered with the Arc Protractor Generator on one page: Free Analog Tools. You will find a tonearm resonance calculator, a cartridge loading and gain calculator, a step-up transformer calculator and a strobe disc generator. Each one answers a practical setup question and runs directly in your browser, free to use, with no account required. Nothing you type into a tool is stored or sent.

The protractor has grown as well: seventeen Jelco tonearms have joined its verified presets. If your arm is not in the list, tell us and we will verify it. And on the cartridge pages, the photographs now open in a viewer that lets you zoom in on the details.

Three things to look for in this issue. Bill Hart of The Vinyl Press, who keeps a worldwide list of cartridge retippers and rebuilders, has named Le Son among his latest additions. His note is under News & Releases.

Mike, a reader in Birmingham, wrote to us after September’s piece on the Garrard 401 to tell the story of his own, bought new around 1972 and still the only turntable in his system. In the mid-1980s, a dealer laughed when Mike said he used a 401. You will find the story in Culture & Essays.

“He’s not laughing now!”

Mike, Birmingham, on his Garrard 401

And a new section, From the Archive, opens with a page from 1962: the chief engineer of Bang & Olufsen on vertical tracking angle.

We hope you enjoy the read.



Greg2R Round Profile

Signature of Gregory de Richemont


Reviews








News & Releases








Music & Mastering











Culture & Essays




More Than Fifty Years with One Garrard 401

More Than Fifty Years with One Garrard 401

Mike bought his Garrard 401 new around 1972, at 22, and it is still the only turntable he has ever used in his system. He wrote to us from Birmingham after September’s piece on refurbishing a 401. His secret is regular maintenance: oiling the motor and the idler wheel’s bearings, cleaning the idler, and checking the oil level in the bearing.

Read the story on Instagram



From the Archive


Vertical Tracking Angle: A Source of IM Distortion

Vertical Tracking Angle: A Source of IM Distortion

In November 1962, Bang & Olufsen’s chief engineer, E. R. Madsen, wrote in Audio about a mismatch every stereo record still carries. Cartridge makers cut their styli to different vertical tracking angles, from Decca’s 0 degrees to Shure’s 40, so no single pickup matched every disc’s cutting angle. He proposed an industry standard. What has not changed is the physics behind it, the same angle we still check when we set up a cartridge on the bench.

Read the article in Audio, November 1962




L’Or du Son
A Monthly Exploration of the Analog World


A thoughtful selection of reviews, articles, videos, discussions, and news to deepen our connection with music and analog sound.




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