Will Album Art Grabber App work with Bluetooth USB connection?

[Android Central Question]

My music player in my car is a Subaru Starlink 7.0 Harmon Kardon system. Before using any apps sometimes it displays Album cover art, pictures of the band, or genre art, and no art just Bluetooth logo.

 

[SpookDroid]

Album art only works on local files via USB connection on most cars (iPhone-compatible systems aside). If you're connecting via Bluetooth, chances are artwork is going to be loaded off of cached genre images or nothing at all.