[sdiy] CoolAudio?

[Mike Bryant]

As far as I can work out, the Alfa process is 2 micron BiFETs on 3" wafers.   So probably not suitable for the devices THAT are obsoleting, but they may be able to produce something compatible.  However their fab is kept going by space work, and the audio chips are a sideline.

________________________________
From: Synth-diy <synth-diy-bounces at synth-diy.org> on behalf of Quincas Moreira via Synth-diy <synth-diy at synth-diy.org>
Sent: 04 September 2026 19:07
To: Sawtooth Glitch <sawtoothglitch at outlook.com>
Cc: SDIY List <synth-diy at synth-diy.org>
Subject: Re: [sdiy] CoolAudio?

Probably best to try Alpha from Latvia 🇱🇻



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Quincas Moreira
Director | QMA
mobile:  5534988825<tel:5534988825>
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On Fri 4 Sep 2026 at 11:30 a.m. Sawtooth Glitch via Synth-diy <synth-diy at synth-diy.org<mailto:synth-diy at synth-diy.org>> wrote:

Cabintechglobal.com has stock for several Coolaudio products.



From: Synth-diy <synth-diy-bounces at synth-diy.org<mailto:synth-diy-bounces at synth-diy.org>> On Behalf Of H.Sergio Alves via Synth-diy
Sent: Friday, September 4, 2026 7:07 AM
To: Neil Johnson <neil.johnson71 at gmail.com<mailto:neil.johnson71 at gmail.com>>
Cc: SDIY List <synth-diy at synth-diy.org<mailto:synth-diy at synth-diy.org>>
Subject: Re: [sdiy] CoolAudio?



Cool audio is part of music tribe and they populate most of Behringer crap.. doubt they will shut up shop but most likely won’t be selling to small timers like us



On Fri, 4 Sep 2026 at 15:05, Neil Johnson via Synth-diy <synth-diy at synth-diy.org<mailto:synth-diy at synth-diy.org>> wrote:

Has anyone checked the CoolAudio website recently?

Have they shut up shop as well?



Neil

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