I had a MIDI problem several times but I don't know if it's due to SL or my MIDI controller...
Simultaneous trigg of several loops at a same time behave as an "undo" for an other loop! (it becomes one time out of ten or twenty)
What's do you think about?!
I checked the MIDI-bindings, there is no double MIDI note for several events...
Thanks a lot for your answer!
PS : I use xubuntu studio 12.04 and my midi controler is a NanoKontrol