Holy Men is the artist Holly (Avi) Shwartz. Holly started making trance music in 1993 and in 1996 got his first album out under the name Doctor Acid in BNE. On this album he worked together with known Israeli producer and composer Nancy Brandes. After that he had his tracks published in a number of compilations in Israel and abroad, among them: Doctor Acid & The Brain Flowers- Sepuko (with Har-El, The Sound of Goa Trance III), Doctor Acid- Fear (Goa Trax), Halloween (Astral Trance- Trip 2).