Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not useful for a beginner
Review: I sing in a choir and can read music, but I can't sing a "D" when I see a "D". Because the CD plays the accompanient, I have no idea what are the notes I'm supposed to sing. So this purchase was pretty useless to me.This product would probably be better for someone more advanced.
