We have been using Ableton Live with Max for Live to do multichannel audio productions and installation for years.

Here are some of the tools created along the way.

• ya_Fader - flexible fader groups for Live

• ya_Group - multichannel audio effects for Live

• ya_MidiGroup - link MIDI devices across Tracks & Racks

• ya_EQ8 - link EQ Eight across tracks, returns and racks

• ya_NoonGate - Midi Note-On Gate that lets note-off of held notes pass

• ya_Spat - easy spatialisation for Live

ya_Next - an in-depended scene play-order

• ya_BarCount - count the current bar out loud

• … more.

Also here:

DimDesk a free screen dimming App for Mac and the retired Remember! for iOS