[sdiy] Analog matrix chip in Boss ES-8 pedal switcher

[Mikko Helin]

ES-8 has two inputs (and outputs), seven mono sends (and returns), one
stereo send (and return) plus single mono (volume) mono send and
return. For that you need at least 12x12 matrix.

On Mon, Jan 25, 2016 at 12:08 AM, Tom Wiltshire <tom at electricdruid.net> wrote:
>
> There's a lot of possibilities…maybe one of these?:
>
> http://www.analog.com/en/products/switches-multiplexers.html
>
> It's only 8 loops, so that probably rules out the biggest 16x16 chips.
>
> On 24 Jan 2016, at 19:31, "cheater00 ." <cheater00 at gmail.com> wrote:
>
> > Hey guys,
> > anyone know what chip they might be using here?
> >
> > http://www.bossus.com/products/es-8/
> >
> > What's your guess on the crosstalk between two adjacent channels? -40 dB?
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