Polymath – Analogue Solutions Polymath User Manual
Page 23

Polymath
Analogue Solutions | Circuits – Main PANEL
23
SIGNAL SUMMER / MIXER
The mixer is typically used to mix the audio outputs from
each oscillator so they can then be fed to the Filter. Take
each VCO audio output and patch to the mixer inputs.
Patch the mixer Out socket to the Filter AUDIO in socket.
It is possible to overdrive the mixer for a crunchier sound.
If you want a smoother sound you may have to slightly
reduce the Level controls.
It can in fact be used to mix control voltages too. Note,
however, you wouldn’t normally want to mix CVs and
audio at the same time!
There are six audio input sockets to the mixer. Five of
them have level controls.
The top one has no level control.
OUT
The output from the mixer is the top right socket.