Mystery gig of audio on iPhone 4?

[Philalbe]

Hi. This may seem trivial, but I'm trying to make the most out of the space on my iphone 4 (16GB), and I've noticed about 1GB of audio that can't be accounted for. When I click on music under my iphone in iTunes, it says there is 10.80GB, but when I click on the iPhone icon (in iTunes) it says 11.68GB of audio, and that's after removing my audiobooks and voice memos? I don't think it's associated with any apps. My only music apps are pandora and shazam. Anyone else experience this or know what it could be? I was thinking album covers but, that would be a lot of space for digital album art?

 

[saving107]

I've noticed mine says the same thing but I never bothered to look into it, now I'm curious as well.

 

[Philalbe]

I've noticed mine says the same thing but I never bothered to look into it, now I'm curious as well.

Thanks for the reply. Wow, that is weird. We both have roughly the same amount of "mystery audio". Wish I could free it up...lol. Since 16GB is really only 14GB, then minus that mystery gig, that's only about 13 gigs to work with. Guess I should have shelled out the extra hundred for the 32Gb model

 

[Appdict]

Might be the sounds found in iOS. (Ringtones, app sounds)