I just installed my new Tascam US-144 and when I created a test song in Real Band, the playback was very slow and distorted. It returned to normal when I disconnected the US-144. Using Win XP, SP-3. Any thoughts on where I might start troubleshooting? Had not attempted to record via the vocal mic attached, this was simply playback of a short song using RTs.

Many thanks from a newbie.

--Donna