[spamatica]

Any suggestion for a (reasonably) good and cheap one for new designs?

[nicolaslem]

The book "Small Signal Audio Design" by Douglas Self has an entire 50 pages chapter on selecting opamps for audio. The chapter roughly ends with this quote:

> One thing is obvious — the 5532 is still one of the great opamp bargains of all time.

[bratwurst3000]

i like the opa2134 pa , or in general the bur brown opa, on the expensive site and on the cheap one the ne5534.