It seems that CV outputs are 0-5V (the 0-3.3V output of the DAC is converted to 0-5V using two TL074).
The Audio channels are bipolar, but low frequencies are probably cut out (probably an audio OUT can be used as a trigger, but not as a slow changing CV … it’s one of the test I’m going to do)
It it helps see my Daisy Patch Cheat Sheet