Uploaded July 2023 | Updated September 2026, 2 weeks ago

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Just wanted to drop a quick description down here. Great conversation with John from JM Audio. I really enjoy what he is doing.

Here's his website:

jmaudioeditions.com

He wanted me to mention that he believes he mispoke and that Abyss uses some sort of porous aluminum, not carbon. His method is different from theirs with a different material.

Hope you enjoy our talk. Cheers!