There are different methods for achieving that. It's really a matter of prefference. I usually just have the metronom playing while the song plays and match up the tempo that way. ----- Original Message ----- From: Steve Wicketts To: ddtots Sent: Friday, April 02, 2010 2:46 PM Subject: [ddots-l] syncronising metronome. Hi all, I'm aware that what I'm about to ask maybe straight forward. Up until now, I've recorded my tracks using midi, however, I have a project coming up shortly where I'll be putting backing Vocals on tracks that have been sent to me on CD. I know how to record the audio CD into Sonar, I just haven't a clew on, 1: How to set the recorded audio to begin at bar one, 2: match the metronomes tempo with the song. There maybe a little problem as there's no tempo info with the audio CD Thanks in advance. Steve W __________ Information from ESET NOD32 Antivirus, version of virus signature database 4995 (20100402) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com