Trivia - Jesse Borrego on Fame Demo Tapes

During the Fame U.K. Reunion Jesse Borrego revealed that when he would get Demo tapes of the songs that had been selected for him to sing on Fame the tape would feature a guide vocal by a session musician. Frequently that musician would be James Ingram (pictured above with Debbie Allen with whom he became good friends)!

Jesse regrets not keeping those tapes. I wonder if any of them still exist? They would certainly be a great find!