Instruct: Classify a given review as either positive or negative.
Query: VERY VERY QUIET

If, after reading all of these reviews, you have some doubts about the volume please don't buy this! Its extremely quiet. Very very quiet. And I just don't understand why they wouldn't give you more flexibility with the volume. Its such an easy thing to put into a unit. There are about four volume settings on this. The highest is just extremely weak.I just had to return mine. I wanted it to work so badly; but the volume problem is unavoidable.