Assigning tones

Jun 22, 2012
Hi there,
I am on the latest ICS version of the rom for Galaxy Nexus Gsm.

I am not able to assign alarm, alert tones and ringtones ( Ringtones - Sometimes it does get assigned through music player).

File formats I have are mp4, ogg, mp3

Phone is rooted.
Copied ringtones to sdcard/audio/ringtones folder
Copied ringtones to media/audio/ringtones folder

Any help ???