I started having minor issues with music on my Droid after installing doubleTwist and then trying to use it to sync my iTunes library with my phone, so I just decided to delete all the music files from my SD card and then put them all back on. I did this, but then I couldn't play anything on my phone; Music App kept telling me that it did not support the audio file for everything, even songs I knew worked before. So I deleted everything again, only to find that even after I deleted every audio file off of the SD card, Music App still showed all of them in its library.
I know that the files are not on my SD card because both my computer and phone say I have a ton of free space left from where the files used to be, and I also deleted doubleTwist and all its related files off of my phone and SD card. Any ideas for what to do?