I would suggest Conrad Johnson tube amps. Depending on your drive needs for the Klipsch you may love a 70 watt amp running El-34 tubes or like I did with my klipsch, run an amp that uses 6550 tubes. I do 100%, second the notion of a Pass Labs XA25 for $3700 new/demo from Reno Hifi who will let you demo for 2 weeks (ship it back if you don’t love it). The XA25 is driving my Wilson Sophia II speakers, has such a grip on bass, mids are warm and detailed, with no end to the highs. It’ll drive your Klipsch with such a warm and inviting (Super Detail) sound. It, combined with my Merging+NADAC, alleviates all of my need for $12,000 new tube amps. The XA25 is well reviewed so go read up. It plays well above it’s watts on paper and designed to do so. Pass XA’s have that warmth we love in tubes.
