I think the 96 was built Midi Complain Class.
If it’s so, you’re going to have a Mixer for years (incredible that a xone3d stills working like a charm and a&h discontinued the 4d…)
I have a question to you about the 4d:
I sold mine about two years ago, but want to buy another one.
The 4D has a built-in midi interface, with classic ports in the back.
Could you tell me if the midi commands are sent over this ports too?
That would be a workaround to still working with it.
I have an Audio10, which has these ports too.
If the 4d is sending the commands, you can capture it with other interfaces and use the 4d buttons like before (other thing is the audio interface….)
Regards!