Using MiMix 2.1 with Aux outputs to Reverb and return to the Main Mix
MiMix 2.1 is waiting for Apple, should be out soon. The dev has given me permission to share these screen shots.
I set up a scene with MiMix Port 1 as the return channel, and up to seven ports 2 - 8 for Main sources each with its own Aux send to the reverb. I use Audiobus to perform the unity gain mix of all the Aux Sends into the filter slot input. Aux Send 1 is not used.