What is the quietest preamp you've used?


Can you also please tell me whether you were using balanced or se ins/outs? Thanks.
matti
Another vote for First Sound Presence Deluxe mkII. Absolute silence. Shhhh you can hear yourself breathing. ;-)
I've spent a lot of time with Krell pres and owned Pam 1 & 3, KRC-3 and KCT. However; my latest pre is a two box Classe CP-65 and I have to admit, it is dead quiet, more so than the Krells, although; they were quiet also.
The quietest amp I,ve ever heard was an old APT Holman that a friend of mine had dumped years ago and want it to sell it to me. When we tried out it didn,t worked at all, so yeah I guess thats the quietest preamp I,ve ever heard in my life.