only ARC preamp I like is the Ref 10. the LS series is sterile and SS-like.
I'd try a Primaluna first and roll the tubes. or an LTA MicroZOTL.
New PrimaLuna versus used Audio Research preamp?
As posted previously, I'm shopping tube preamps.
Have an opportunity to buy a friend's ARC Reference 5SE, as he upgraded to a new 6SE.
Alternatively, a new PL EVO 300 or 400 is also on my radar, and even new would cost 20% to 30% less than the used 5SE.
Anyone here experience both units and brands?
Thanks!