I recently did a pretty long audition / comparison between the $10K Luxman and Pass integrated and the Audio Research $6K integrated.
I found the Luxman to be very detailed, shy on midrange, with very little rhythm and pace… it sounded “high end” because of the preponderance of detail. The Pass in comparison was sooo much better balanced with good midrange bloom and really surprising rhythm and pace and nice punchy but accurate bass. The Audio Research was simply stunning to me with huge midrange bloom and rhythm and pace. The latter is my cup of tea… really musical. It may not be for everyone… but the Pass was probably great for nearly every system. It had no faults. The Luxman would work in a system that was overly warm and bass heavy. But I don’t think yours. Hence I think Luxman will work only under very specific situations and personal values.