Most of my career has involved the melding of acoustic and electronic instruments, both onstage and in the studio. This includes touring, for many years, with a reputable cellist.

Indeed, there are countless exciting and viable ways to do so. To which end, sharing the details of my own setup would likely just steer you astray.

However, if there’s one piece of advice that I might give you, it’s to resign yourself, right now, to the suggestion of monitoring in-ear. What you can do with acoustic instruments, when you don’t have to worry about resonant frequencies and feedback, is literally boundless.

Cheers!

P.S. I didn’t read the rest of this thread, so apologies if I’ve reiterated what anyone else said…