My question could be elementary but i'm a newby about recording.
 
	If i have recorded a track and i want to play on it  (following preceding track with headphone) using another track,  i need to start  "in time". 
 
	First a should have a delay, to let me time to press record and start play.
 
	The only way to start in time is to see the track, but it is a tricky way. I think i have to play with a metronome, to set a frame to follow.
 
	Can i have some help?