Acoustic Testing, Analysis, and Solutions, specializing in Shooting Ranges and other noise problems

Acoustic testing and reports, developed testing methodology, and custom testing equipment, created ads, brochures, web content, presentations, and made custom films (in 5.1 sound)

I was the Manager of the Hollywood film program. Have credits on over thirty films including, Star Wars, Close Encounters of a Third Kind, Altered States, A Star Is Born, The Black Hole, Logan's Run, Nashville, and The Deer Hunter

Designed and built recording studios for Dolly Parton and Porter Wagner, Alan Toussaint (Dr. John’s producer), the original Cherokee Ranch (where Steely Dan recorded Aja), Tom T. Hall, and Grand Funk Railroad, among others

Eventide Electronics, an early manufacturer of professional digital audio equipment including delay lines, auto-locators, the first pitch changer (The Harmonizer) and the Instant Phasor

Recorded and/or mixed; Jimi Hendrix (tracks with Band of Gypsies and mixed the live album), Chuck Berry, Ike and Tina Turner (Proud Mary), Joe Cocker (tracked The Letter), Barry Manilow (his only non-hit, Amy), and albums for Wilber Harrison, Bo Didley, McKendree Spring, Jerry Jeff Walker, Ramsey Lewis, Shirley Scott, and a reunion of the Glenn Miller Orchestra, among others