Pisound software volume control for output and input

I would like to control the software for input and output by means of the software, e.g. alsamixer.
How can I achieve it?
Should I migrate to patchOS in order to get it work?

Hi, Pisound only has analog volume control. Most audio software provide their own volume controls, but I think you could make it work within ALSA if you use ‘softvol’ plugin: https://alsa.opensrc.org/Softvol