"bluefonia" <fwb@...> writes: >I know it is possible to run more than one >audio-interface in Tiger. Does anyone know >if it also is possible to run multiple midi-interfaces? >And if, - how is the setup? (I have a Steinberg >USB-2-Midi and M-audio Firewire 1814) It's always been possible to run multiple MIDI interfaces (just install the drivers for each MIDI interface - some don't even require drivers and will be recognized by the Mac), and multiple audio interfaces are possible in Tiger using the Aggregator. I have no experience with it. f-erenc szabo, smarty pants Z+E+R+O+B+E+A+T "NOW POWERED BY THE MIRACLE OF THE TRANSISTOR!" <http://home.goodmedia.com/~zerobeat>