Hi Claudio, Yeah - I'll probably have to go that route. I was hoping to avoid it as it'll take forever and a day to manually separate the notes out, especially when you have instances where I'll have to filter smaller chunks of data because of voices being in the same range of pitches. Thanks for the tip anyway. take care. Mike ----- Original Message ----- From: Claudio Sacco To: goodfeel@xxxxxxxxxxxxx Sent: Saturday, March 19, 2011 02:11 Subject: [goodfeel] Re: midi sounds Hi Mike In Sonar you can first record all your midi on one track. After that you can filter for the pitch range, that you want to go on a second track. After that cut and paste. You wan't find much better than that, because a software cannot determine, what your right hand is playing and what your left hand is playing, unless they split at an exact note. Regards Claudio