MOTU 828x:
Thunderbolt and USB audio interface.
2 mic preamp/Instrument connections,
8 line level IN,
8 line level OUT,
2 separate headphone connection
2 preamp pass-through,
6 software mix bus',
Onboard Compression, EQ and Reverb.
And a bunch of digital audio stuff that I know nothing about.
Used many times, with Logic Pro. Works exactly as it should.
I was planning on using it as a live mixer with effects, without a computer. I never got that far.
Willing to connect and demo.