[Barry]

Scott Dorsey wote:

PRF?


peak resonance freq. I made it up. lol
--

soo, resonances can be a problem on many levels, right.. like the room
itself...
I notice in my bathroom if I sing a tone.. and slide the pitch up and
down..
I can quickly find a pitch that SUPER FILLS THE ROOM...

soo this is how an opera singer can break a champagne glass with their
voice

I am an artist first, but with the cost of a good producer, I am
compelled to learn all I can down here at the bottom of the totem
pole.

Thanks to Chris for the 3 Enclosure Loud-speaker pamphlet... will read
up on it.