Serious Passive Preamp question


I have a Audio Research LS7 Line stage preamp and someone wants to trade me my AR LS7 for a serious passive preamp
Is anyone familiar with this company ?... I was told it retails for $2200.
 My  Amps are Class D wyred 4 sound mono blocks.
Opinions please.
rocky1313

Showing 1 response by frogman

While I suspect that in your system’s case an active pre is a better fit, the answer seems obvious to me: try it first! Why not swap for a few days and see what you think? VERY happy passive user here (high power tube monos, very high gain tube phono stage)