being dumb, MCU?
Your MCU does not work perfectly.
Create 8 audio channels and hide half of them.
Hugh
(sorry. I’m just bummed I can’t use 8 . . .)
Why use brand new untested software if you deal with “clients”? I like C8 but my “clients” won’t see it for months. My advice is always use what is known to work reliably for commercial use. There’s “cutting edge” and “cutting hedge”. Two different things.
Months later I still have to have the manual for my new gas cooker handy (and I have to make up my own rules). I wouldn’t like to use that on clients either for a few months. 