There are wonderful tools on a computer for doing this sort of thing -- Audacity, for one, and it's free. The B2 is really intended for ripping CDs and playing music -- would you try to use a can opener to build a house? Steve Jobs said he'd make a computer as easy to use as a phone -- he did it by making the phone as hard to use as a computer.
Simplify, said Thoreau, not complicate. Please. -- m.