Ie; bands, mixers, house, DJ, etc. There is a streaming switch which when on lets me listen to whatever I want without having to manually move the switch on the top of the unit. Just what we were looking for. I ordered my size and I can manage them, but putting them on isn’t as easy as I thought they would be. Linus from linus tech tips did a short circuit on the device and as a confirmed buyer. But this guy has lot better sound quality than Bose. and there not very loud. The only downfall was that the handles were made of a cheaper fabric. I bought them as a Christmas gift for a relative. Excellent for the pool.