Changing Default Source For Notification Sounds

[anon(20500)]

I just got my Nexus 5 and when trying to change the notification for the phone, I accidentally selected to always use the file explore rather than the option I'm used to which brings up a list of android ringtones. I can't seem to find out how to reset this. Any help would be appreciated!

 

[Gekko]

try -

Settings--.>Apps-->Overflow (3 Dots at top right of display)-->Reset App Preferences

 

[anon(20500)]

That worked! Thanks! Not the most intuitive thing.