[sdiy] SIP filter modules coming

[paula at synth.net]

Cool!

I like the idea of all of these, would like to see the SIP for the dual 
VCA and VCO, and perhaps the VCF too.

Paula

On 2018-04-23 14:00, Tom Wiltshire wrote:
> Is that in association with Erica Synths, Roman? Girts is already
> doing all the SMD stuff, so doing Alfa-chip based modules would be an
> obvious step.
> 
> Alfa have got all kinds of good stuff in the pipeline, from what they
> told me: a quad OTA based on the 13700 (but without the stupid
> buffers) called the AS13704, and a modern clone of the CA3280, AS3280.
> Also a AS3394E, described as an “Extended” CEM3394. Sounds very
> interesting.
> 
> Tom
> 
> ==================
>        Electric Druid
> Synth & Stompbox DIY
> ==================
> 
>> On 23 Apr 2018, at 12:53, Roman Sowa <modular at go2.pl> wrote:
>> 
>> This may be a gamechanger. AFAIK Alfa is planning to release 
>> ready-to-use SIP modules with filter chips - AS3320 and all components 
>> they need to operate. Pinout is just power, Frequency and resonnance 
>> CV, signal in and out. LPF goes first.
>> Size 20x15mm including pins!
>> Planned for end of May.
>> 
>> With complete line of obvious next builds everyone could make their 
>> synthesizer using only a handful of those, pots and wires.
>> 
>> Roman
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> 
> 
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