El Cajon, California was probably a pretty mellow place in 1978.
This dude is killing it on stage.
I am not sure what happened to “Musician’s Supply, INC” of El Cajon. Does anyone know? Were they bought up buy another firm? Did their offices burn down after some sort of early ‘rager?’
MS, INC., may be gone, but Ibanez is still going strong. Sadly they don’t make these Gibson copies anymore.

Bob Heil was a major maker/operator of live-sound touring equipment back then. He was out of commission for a long while but now he’s back with a line of microphones that are getting great reviews. Here’s some of Heil’s c.1978 offerings, again from MS., INC.
I love the very DIY, shop-y style of this Heil kit. Seeing this reminded me of what a great story Bob Heil has. Read all about this fascinating audio pioneer here and here.
Anyone have any thoughts on the new Heil mics?
Anyone still using his c.’78 audio equipment?





