Candion & Bloxonius
The music comes from the Holiday levels Candion and Bloxonius.
Candion's theme is a beautiful, melodious tune that really gets you into the Christmassy feel.
Bloxonius is up-tempo, modern and very catchy.
Jazz Jackrabbit music can barely be put into words, you gotta hear it for yourself. If you like the main game music, then these songs are a necessary addition for your collection!