I'm using a lexicon lambda interface with cubase LE 4. I'm trying to use Amplitube Metal to track guitars, but when I activate the plugin the audio comes in pretty scratchy, which is a problem because it picks up in the track. I've tried different cables and playing around with the knobs, but nothing seems to help. I have little to no latency. I have a Toshiba Satellite A205 laptop with 2 gigs of RAM and Vista 32 bit. Do I need to upgrade the sound card? Any fixes for the scratchiness? It's just scratches every now and again, but it is noticeable. Could i take it out with an EQ?

I'm using the ASIO drivers. Any help at all would be appreciated!

AnalogMan Stereo Chorus
Barber Tone Press
Way Huge Supa Puss
Sounds like you should try adjusting your buffers. If the laptop has a 5400rpm drive, it may also be slowing things down. Laptops generally are cruddy for recording...

Has a section on buffers and the issues you have but I forget what section it's in so you'll have to look around for it a bit.