Can I replace tracks with samples?

Drumagog, Trigger

Never tried it but it seems that I remember reading somewhere that it can be done with V-Vocal. Not sure though.
 

yes Audio snap, do it all the time, it's a ,,snap? 
It only works on  a monophonic- transient type audio tracks like a kick or snare. You tell it what MIDI note value and it creates a MIDI track.       and then you can assign that to any soft synth, sample player like say session drummer.