I've asked before about these songs a few years back with no luck. Since there is alot of new members I thought I'd try again. You can listen to samples of the mystery songs at my home page.

JOL Mystery Songs

mystery song 3 & 4 (Pass The Feeling on-Creative Source & I wouldn't Change A Thing-Coke Escovedo) have been id'd already I'm looking to id mystery song 1 & 2