I put in a sound clip into my iClone 7 project and after I was done with it wanted to remove it.  Can't find it anywhere in the scene tho and it is still there.  I deleted all the props, still there.  Nothing is listed under sound.  When I mute the music it still plays.  How do I delete an invisible sound clip?

Also I looked at other parts of the forum and my timeline bar looks nothing like what is shown in the other examples.