Keith Jarrett's Koeln Concert is a record I return to regularly, as Jarrett's improvisations never fail to fascinate me. For convenience sake, I usually listen to the 96kHz digital file played back via my computer & DAC setup. As I had reached a stage in the review, where any further search for individual strengths and weaknesses in the Mystere's sound had become obsolete, I selected the original white double LP version of Keith Jarrett's masterpiece for my last listening session before the Mystere was scheduled to leave my listening room. While I don't want to warm up the old analog-versus-digital discussion here again, there is no denying the fact that never before have I heard this fantastic recording reproduced even close to the emotionally gripping, musically fluid, and dynamically supercharged way in which the Mystere presented it—whatever the digital source, format and cost involved in those other auditions. And I like to add that, of the numerous turntables which I have come to know over my many years of reviewing them, more than 99.9% are unable to reproduce Keith Jarrett's masterpiece with the lifelike intensity it regains via the Mystere. If You listen to the Mystere fitted with a reference class tonearm and cartridge combination for only a short time, you may possibly get away from it "unendangered". If, however, you spent several hours with it, you will—as happened to me—become unsaveably addicted to it.