hi, What i'd like to do is record my voice on one file and music on a different file and put them together so that i can have the music in the background while i talk. i'd like to have them in a way that i can edit each layer separately and preview them played at the same time as well bcos i need to match what i say to certain part of the music file. I have tried using Sound Forge's mix function but couldnt get to do what i want it. Thank you