I bought this after much searching for high quality audio, and this doesn't disappoint. The sound quality is very, very good. I use Apple Music at it's highest quality and through the wired Android Auto the sound is superb (Bluetooth has a quality limit due to bandwidth). Much more detail than my previous Kenwood BT508DAB, and a great sound stage. I've marked it down a star for two reasons - I can't change the LPF settings to move bass to my sub, which I suspect is because the speakers are not plugged directly into this unit (they are via the car harness), and the second reason is that I can't use any other mapping app than Google. Overall though great value, very good sound, I'm happy. The volume control would be better if it was a knob instead of touch buttons. Order ref RAGW27148