Dodgy (low quality) sound quality

Hi there…

Im a drummer who is making some online music videos… (see below)
http://www.youtube.com/watch?v=mS4DnD2m7bE

OK, I have a problem and anyone who can help me out is a champion…

The problem is after I have imported the song I am playing (the artist original version) into cubase, the playback quality of that song through my headphones is not great. It lacks definition and quality…

It cant be the headphones (extreme isolation headphones) because they work fine on other devices…

Tascam 1800 is what im using as my digital interface…

Currently Cubase LE5 is my DAW…

Any tips anyone on how I can improve the playback quality of the original song??

Thanks

David Debono

Match the sample/bit rate of the Project to that of the imported audio file .

What file type are you importing?