Weird problem with ringtones

[htctiltman]

Okay so I have put my ringtones under the ringtones folder on my device, I have also put them in the windows folder as well and I can't assign any of them for actual ringtones for incoming calls. However when I go to settings, then sounds and notifications and I select notifications and choose a sound for missed calls, all of my ringtones are available for my missed calls notification. Why can I see all of my ringtones for a missed call event but not an incoming phone call event? And when I go to settings then click on phone and select ring tone, none of my ringtones are there? This only happened to me after I downloaded 6.1 for my Kaiser, before that I put my ringtones under My Ringtones on my device and I had no problem. This doesn't make sense.

Any help will be very much appreciated.