In article , Eeyore rabbitsfriendsandrel
scribeth thus


tony sayer wrote:

Eeyore scribeth thus

Did you check the spec of the LME49720 ?
http://www.national.com/pf/LM/LME49720.html

They had to devise a special method to measure the THD without the noise
dominating.
They're not even that shockingly expensive.

Shockingly enough in small quantities;!...

From the likes of Farnell maybe £4 seems a lot but compare that to a $400 wooden
volume control knob !
http://uk.farnell.com/1367613/semico...roduct.us0?sku
=national-semiconductor-lme49720ma-nopb&_requestid=131459

That's only £2 per divine op-amp !

What were those $150 ones for then?..



Wonder what Doc Martin would have to say;?...

You lost me


Him of Neve descent, didn't you work together once?..
Graham


--
Tony Sayer