How to delete other data on iPhone5 without deleting music?

So my iPhone5 has about 5 gigabytes of "other" data and I don't have much space left in my phone. Apparently to fix this problem you have to restart the phone. I don't have a problem with this but I wanted to know if there were other ways to delete the "other" data without deleting much information or the music. If it is also possible, I would also like information on how to move music on the iPhone to a USB memory stick without deleting anything. I don't want to use iCloud or a backup.

I have the same problem with my 4S, well however i read an articule about it and it helps to delete the APPS of your phone then reinstall them cause they usually store capcha and other temp files that arent fully compatible with IOS therefore it can't be constantly removing those temp files.

Other problem is if you have jailbreak and use IFile, try looking on var/mobile/Library/iFile and delete the "Trash" folder cause it stores aswell files that you open with ifile on a separate folder.

… And well anyways the best way to get rid of the "other" is restore the phone.

Here some stuf you need to know you idiot:
Music is not in the other section:
Do make less other:
delete contacts you don't use
If you have it to were it sends apple data when something wrong happens synce.
Delete old notes.
Delete old messages
Delete Cookies and History on Safaria (or what browser you use). For safaria Go to settings then scroolll down till you find it