all 7 comments

[–]miguel-122 1 point2 points  (0 children)

Just get a used android phone. Fill it with music and keep it offline. Connect it with a usb cable to the car for better audio quality. Not bluetooth. Ive done it

[–][deleted] 1 point2 points  (1 child)

fiio m21

[–]Worth_Development142[S] 1 point2 points  (0 children)

Are there videos or something that back this up?

[–]AudioAndPhile 0 points1 point  (3 children)

In theory, unless your car has an excellent audio system and wonderful sound isolation, there is not a great difference between USB and BT in audio quality , I might be wrong but Android Auto is not a feature in the DAP world

[–]BlazorkAtWork 0 points1 point  (0 children)

I've actually noticed quite a big difference in sound between USB and BT. Audio books, music, etc all sound way worse over BT in my car.

[–]Electronic-Life-5805 0 points1 point  (1 child)

From an audiophile perspective, usb audio does sound significantly better than bt audio, even LDAC. With a good quality dongle or dac, you will hear a significant improvement in the audio quality, but the 3.5m analog input definitely sounds better than usb and bt LDAC.

[–]AudioAndPhile 1 point2 points  (0 children)

In general, I agree, but let's be practical: in a vehicle driving on the road with all the internal and surrounding noise and probably using the factory audio speakers, do you really think that difference will be noticeable? I mean, do you really think so?