I want to do this piece (on Pentecost, obviously), originally available with electronic tape. My supplier informed me that it was now a CD. But when the music arrived without the CD I was told that the CD was no longer available. Before i send the music back, since it is worthless without the electronic sounds, is there anyone out there who could provide me with the electronics? I can handle the original reel-to-reel tape, a cassette copy, or a CD. Many thanks in advance.