First tube preamp recommendations (under $5k)


Right now have di20he -> terminator -> he9 -> pass x350.8 -> ATC scm7 / NS5000.
I am thinking of introducing some tubes into my chain. I like the sound I am getting but want to explore what tubes can do to the sound (slight warmth, biggest soundstage, better layering etc etc). Don’t want to go to nuts on price. If price is over $5k would consider if its really exceptional (but for sure not over $10k). Totally fine with used. Balanced would be nice but not mandatory.
So far I am thinking RP7, EVO400, bhk. Any thoughts?
smodtactical
I thought the Lamm LL2 Deluxe sounded very natural with good clarity and extension.  I would look for a used LL2 or LL2.1 - Deluxe models.
ARC Ref 3, best Aesthetix you can find, CJ, …. Just my bias….

+1

audio research and conrad johnson have not been stealing deaf people's money for 40+ years

the gear is built to last and sounds truly excellent

All of the ones I’d recommend are already in here (EAR, Lamm, Atmosphere, Cary, CAT)…

I’ll throw in another vintage brand: Joule-Electra. Rich Brkich at Signature Sound (1-315-622-4137 and on Audiogon) can take care of you.