Does a passive preamp with transformers so that its impedence can be matched with an amplifier have the potential to provide better sonics than a line preamp? I have a Simaudio Celeste preamp and a Harman Kardon Citation 7.1 amplifier. Lynne
I disagree with all the passive preamp folks. Saying things like, "It will be quieter," is not always true. My Fire preamp is black background as any passive, arguably more.
Entrope, yes, you are correct. I don't really know whether anyone has ever measured this, so it is really a personal judgment or a comparative judgment. I find that I grow bored with the music using a passive, that I find myself not shaking my foot in time with the music, and that is just lacks the leading edge of the music.
FYI - the Placette "Active" (which is a zero gain pre with a buffer)has an output impedance of 10ohms or so and will "match" with any amp input impedance and, I'm told, almost any length cable. Of course, I think it is selling for $7000 now. Some may argue it is not a passive, but it has no gain stages which is a primary reason for the quiet and transparent quality of most passives.
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