New to the community here, and new to Klipsch speakers..-- Wondering if anyone else here is using this little pre-amp .. I am happy to report that my new Klipsch R-41M's sound wonderful with this pre feeding a Parasound power amp. I have never owned Klipsch, and the 41-M's replace a pair of Polk T15's ... the speakers can really rock ! I have been playing them through the day while at work -- they are playing in a bedroom, and seem to be the right size ... assuming they are broken in .. Over the summer I was given "an old stereo in the basement" as the neighbor described it ... turned out to be a Fisher 400, complete with tubes .. which I nursed back to life, with the help of some very helpful souls at Audio Karma.. this was my first experience with tubes ... I was converted... thought I would experiment with a 'hybrid' setup, and I do like the results !