While we were contemplating on whether to buy the music instrument that my son wants, my husband found a starter kit which has everything that my son need. I did not like the ide because it was electric and I want my son to start from the classic and regular instrument. Then he turned to this one which will need a qsc ksub powered subwoofer from musicians friend and I disagree again. So we ended up not buying it because we couldn't make up our mind. We said that we have to think about it and then maybe later we can get it.