When I Hear Music – Debbie Deb – Lead Synth Tutorial – In this tutorial, we will program the bell-synth lead melody sound from “When I Hear Music” released by Debbie Deb in 1983. For this tutorial, it is important that your instrument of choice has at least 4 oscillators available in order to re-create the sound accurately.  For the purpose of this tutorial, I will be using Sylenth 1 by Lennar Digital.