OK... we're learning but still am mystified by some aspects of the stereo..... We have had some success in the last week and have figured out the FM part of this and favorites etc..... but this question is about our preferred music using a USB flash drive. Here is the situation. We have a flash drive loaded with five albums... and the albums are in "folders" more less as we ripped them from CDs.... So we place the flash drive in the port.... do the "source" thing and the first folder opens up and starts playing track one..... and then track two etc... and we can rotate the main knob and move to another track in that folder if we don't like the song.... It's all good and the stereo is amazing.... however... in this case, we listened to all the tracks in the first album (folder) and the stereo then moved to track one of the second folder (album) and we didn't want to listen to any of the second folder tracks.... and tried to move to the third folder (album) but could NOT do this or figure it out... ....... we tried several knobs etc... and got nowhere.... we eventually moved through all the tracks on the second folder/album to the last song on the second track using the large knob and listened to the last song... and then it started with the third folder/album.... but... how if you have five folders/albums on the flash drive, how do you move from one folder, say, the first one, to the fifth one? Anybody? Thanks....