I don’t think it is your amp. As a comparison, I run a 509x into Dynaudio Contour 60i, and the bass slam will exfoliate your face and cause your bones to vibrate. I’ve heard the littler Luxman class A do similar things with Contour 30i. Your speakers are the problem or, rather, the synergy between speaker and amp is your problem. My bass profile was immediate; and after 200 hours of listening, the sound merely congealed more with treble and midrange. I’m sorry you are having issues and am sure it is frustrating x10. Swap out speakers and see what happens. The 590 is a stump puller and is not your issue. Steller amp.
Luxman 590AX II Break-In
Hello all, and happy holidays,
To those with experience, how many hours of a break-in are necessary to make the Luxman sing? I have about 175 hours, and my bass is less than stellar. Also, there is not a luscious midrange (yet). I have read epic reviews but have not experienced that thus far. What should I expect over time? Getting a little worried!
Thanks!