Part of me wants to give it fewer stars, based on the fact that the sound is not loud enough, even with the volume turned all the way up. However, it's a pretty good value for $20, and luckily, I was able to configure my Casio piano, to play as loud as possible. Which still sounds lower than I would like, but it's doable. For $20, it's nice looking, feels pretty good on the head. I guess I can't complain with that price. However, not everyone may be lucky enough to find ways to boost the volume to an acceptable level. Which may be a big problem for some.