FYI, Herron has a new 3 that he showed at CES.
Also, although I can't say I have much experience w/First Sound, I am very impressed with my Herron 1/166. In my rig, it has bettered many other preamps, some costing a fair amount more. It has very little sonic signature of its own and can produce subtle dynamic swings, a huge soundstage and most importantly natural timbre, if these things are on your recording.
Maintainence-wise, there's nothing to it. Probably same w/the FS. Cheers,
Spencer
Also, although I can't say I have much experience w/First Sound, I am very impressed with my Herron 1/166. In my rig, it has bettered many other preamps, some costing a fair amount more. It has very little sonic signature of its own and can produce subtle dynamic swings, a huge soundstage and most importantly natural timbre, if these things are on your recording.
Maintainence-wise, there's nothing to it. Probably same w/the FS. Cheers,
Spencer