i made a few u2 mp3 ringtones using audacity today. they are all just 15 - 20 seconds clips from u2 songs - can i post these here or would this be considered official material.
i'm sure Remy or Zooropa will reply, but I think "official material" ONLY refers to stuff that has been released for sale.
It sounds like you designed these ringtones from scratch. Unless you have a contract with Universal Music Group to release these all over the world, I think your ringtones are fair game on these boards.