We had to sneak in (to the ritual) with our heads covered like the women, since men were not allowed in. I recorded the music and brought the recording back to the radio station and experimented with modulating the recorded sounds. I emphasized the harmonics of the sound by removing the fundamental tones and changing the reverberation and echo by recording in a space with movable walls. I did some of this using voltage controlled devices. It was not easy to do. I didn't think of it as electronic music, but just as an experience. I called the piece Ta'abir al-Zaar, (The Expression of Zaar). A short version of it has become known as Wire Recorder Piece. At the time in Egypt, nobody else was working with electronic sounds. I was just ecstatic about sounds.
"Conversation with Halim El-Dabh" (EMF)