There's plenty of album art on there, but typically even with that included the "Other" content is <30meg. Randomly it grows to 3 or 4 gig.
Hey ray I know it's been a long time since this was posted but did you ever find a solution to deleting "Other" disk usage??
I followed this instructions posted here by memeber
betyar:
"The absolute easiest way to do this is using iFuntastic's 'File Manager'... Follow this path:
/private/var/mobile/Media/iTunes_Control/Music/
You will see a bunch of numbered folders. Delete all of them, reboot your device and re-sync with iTunes. DO NOT RESTORE YOUR DEVICE!
Voila, the growing "other" and disappearing iTunes library bug solved - without a restore.
Hope that helps."
And I thought it worked because when I synced "Other" was gone and all the other things...music...apps..pictures...showed up with their correct disk usage...but when I went into my iPhone and tried playing a song it just kicked me back to the song list and all my music became unplayable...
PLease man I really need to solve this issue would really appreciate your help...
Thanks!!