I've got a problem to put a ringtone from my computer to my mobile phone. I have put "Clocks" and there is no problem. The sound is good, but i've put "Map of the Problematics" (the same way, from my comp to my mobile phone with my Nokia cable) and there's a "couac" while playing the song. It's not nice, you can imagine. It's weird because when i listen to this song on my computer the song is quite good whereas if i copy and past on my mobile phone (thanks to my mobile phone cable) there's a noise that i haven't with "Clocks" nor "Viva la Vida". Does anybody has the same problem and how did you fix it? Thank's in advance.

Moved to Technologicalized :)

It's your phone rejecting Muse :P

^Damn right! Its telling to stick with your true colours which is Coldplay!