just to add, i am trying to go this path so that i can exploit the wonders of MIDI
1. i can correct timing problems on both keyboard and kick/toms
2. change keyboard sounds on both hardware and software synth sounds
3. print notes on keyboard performances.
4. save performances on MIDI for later use or to send via email.
Right now... i can use ALL keyboard sounds (hardware and software - Reason 4), drum sounds, record MIDI but not Logic 8
I can use Logic 8 synth sounds, use a separate a/d converter and record audio but no MIDI capabilities...
To integrate everything will be great but i am losing hope... the Midisport 4x4 has only 1 USB wire