I am recording through Logic Pro. I am running my sound through a Lexicon Alpha audio interface. Here is a link to my interface Lexicon Alpha USB Desktop Recording Studio Standard and more Audio Interfaces at GuitarCenter.com. . Anyways, my problem is this. I am trying to record over vocals over a guitar track, however the audio interface has two choices in monitoring. 1. It can be set to direct, where you can only hear what is being played into the microphone then, and not the pre-recorded tracks 2. It can be set to playback, in which you can hear only what is being played back to you, and this also causes the microphone to feedback. While it can be set in between the two settings, this makes the mic feed back and ruins all recording quality. My question is basically this. Is there a way to sing over a track while being able to hear both the vocals and the instruments that were already recorded, or do I need a new audio interface? Or is it something else entirely? Thanks for any help you can give me. Also, if this should be posted somewhere else, please let me know. This is my first post ever here.