This is the new version of my rack:
ModularGrid Rack

The important points for me are the following:
1) Ths rack must travel by air as hand luggage. Now it's big!
2) Everything must dialogue with ABLETON.
What do you advise me to do?
What do I take from the rack?

Drone (like Indian classical music) and the possibilities to create rhythmic structures are very complex with the sound of my trumpet: https://www.youtube.com/watch? v = BJfiOtY31Xs & feature = youtu.be

Thank you so much guys.

I would like to buy this rack in Santa Monica, California.
I'll be in L.A. from 4th to 20th October.

Have a wonderful time.