First, forgive the inexperience. I've tried the tutorials here but most seem advanced. I'm currently learning a duet with a friend who plays violin. There are two part, piano and violin (Pleyel). We're working on Duet No. 1 but she's not often around so I'd like to record the violin part of the duet, save it and then play it back while I practice the piano part. I have a violin performance and a piano performance chosen. My question to the experts out there is what is a good way to do this? Your help in advance is much appreciated.