[Eeyore]

hank alrich wrote:

Eeyore wrote:
Paul Stamler wrote:

I don't know what opamp Jim Williams substitutes for the 301 in that
modification, but I bet the choice was non-trivial..

I doubt it. Not with the modern devices to hand.

That's talk. Jim actually works on the mics. Give it a go and see what
you find.

How much do you know about MODERN semiconductor devices and ICs ?

Most of this stuff is TRIVIALLY SIMPLE now.

The idea that it's some difficult task to find a better device then an LM301
simply shows that the person suggesting such an idea is DECADES out of date with
modern practice.

Graham