Reasonably sensitive speakers for tube amps, max $2k/pair, new or used


While this topic has been covered before, I'm interested in both recent experiences with new products or anyone who just would like to chime in.

I have a couple friends interested in tube amps, lower wattage -- 40 wpc or below. Before they pull the trigger there, they need to find the best higher sensitivity speakers they can, hopefully at $2k or below, new or used.

QUESTION: What high sensitivity speakers would you recommend to them, new or used? What did you try and NOT like?
Characterizations of their sound, experience with a trial period, the company, etc. appreciated.

I'll pass the best answers and links along to them.
128x128hilde45
Thanks, Tvad. They both specified, "not shouty" to me, but I'll assume that with the right pairing, these are all good to go.
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@hilde45

@tvad a top authority on this subject, i don’t have much to add to his thoughts, which i agree with -- all of the named speakers have what i hear as troublesome colorations or other issues that rule themselves out for me, despite them all also having some clear strengths

only thing to add is that fritz’s speakers, while not that efficient nominally, work quite well with lower powered amps - i know you are quite familiar with those as you have had them... but not sure if you tried them with silky smooth flea watters...

also... search out on earlier threads for writings by @bjesien and @phd (iirc) on their thoughts on omegas
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The thing is, the really good-sounding high-sensitivity speakers start a bit over 2K.