The iOS 7 Gold Master introduces a whole new set of ringtones and alert tones. Apple has kept the earlier sounds in a separate “Classic” sub-folder, so those that love the original phone call and text message tones can hang on for now.
Listen to the new ringtones and alert tones here in this direct capture from an iPad mini:
iOS 7 Gold Master Ringtones:
iOS 7 Gold Master Alert Tones: