Buy the Aragon, use it for awhile. If you decide you need to adjust the sound, buy an equalizer and plug it into a tape loop, or between the preamp and amp.
confusion about the aragon 28k pre amp
I've been out of audio equipment for 20 years now, so this may sound like a dumb question. I recently got back into stereos and purchased a set of klipschorns and a crown powerline4 amp and I'm considering an aragon 28k or an acurus rl-11, but from looking at the pictures I dont see a bass or treble adjustments, do these preamps require the use of an equalizer?