Doesn't that mixer also send control signals a la MIDI? Please plug it in to your Linux system, do sudo lsusb -v, then copy and post just the section about that mixer (it'll probably be quite long.)
Doesn't that mixer also send control signals a la MIDI? Please plug it in to your Linux system, do sudo lsusb -v, then copy and post just the section about that mixer (it'll probably be quite long.)