I am very new at this so bear with me. I have an Alesis Multimix 8 mixer/usb interface and Cubase LE on my laptop. I records tracks fine, but playback and overdubbing sounds like absolute crap. There's this high pitch squeel and it sounds really quiet too even though my recording levels are high. I thought it might be the Alesis, so I played a CD from the computer through the Alesis as the playback device and it sounded perfect. Is there something in Cubase itself that's causing this? What's the deal? Where do I go to adjust how playback sounds? Thanks in advance for any help.