The technical discussion was a ways over my head but maybe you'll indulge a more basic question: I'd like hook my linux machine up to a (music) keyboard with mi

The technical discussion was a ways over my head but maybe you'll indulge a more basic question: I'd like hook my linux machine up to a (music) keyboard with minimal latency. What do I need to know/understand/possess for a good experience? Can I just install AVLinux, plug in a midi-USB cable, and fire up Ardour?