Help to build a preamplifier

[AMR]

I'm searching a preamplifier for the stereo amplifier that I'm trying to build. I only want volume control with one stereo input.
Can somebody recommend me some decent project (but not too much complicated!) to build?

Thanks in advance,

Alberto

 

[Frazzled]

Balanced Zen Line Stage: by Nelson Pass

Go Here:

 

[AMR]

Preamplifier

And what about Bride of Zen? More simple..

Thanks.