I was on Slacker radio earlier and it's good. I mean it's a phone speaker. It's better than my G3 but I have yet to hear a phone speaker that is going to sound like a stereo. Just my personal opinion but I think any phone needs a Bluetooth speaker to sound really quality unless you're using headphones of course. That said I think it's loud and clear, not staticky (is that a word?) or tinny sounding.