Thanks.
That's about what I've got from googling and the write-ups and block
diagrams.
I can calculate what it takes for for the filters - or get close enough.
Remember, this is crude. A VU meter will do me as well as a string of
LEDs. :)
I'm hoping somebody can come up with a chip family, if not an actual parts
list and schematic.
Is http://stuc2210.tripod.com/newemg.JPG
kind of what you have in mind?
It's the closest I've come.
Thanks, again.