Do they work with the QRT, Audio Magic, and Bybee products? I saw a Stein Harmonizer set for sale for an excellent price that I missed out on, but I wouldn't want to potentially buy something that would potentially interfere with other products since I cannot recall what principal the Harmonizers are trying to work on and it they'd throw off the effects of the other products which all seem to work under the same principal among themselves.
Stein Harmonizer's
The other night a dear friend and major audiophile brought by three (3) Stein Harmonizer's. We were simply stunned by how much they improved my system (Devialet 220/Harbeth 30.2's/Nordorst, Red Dawn speaker cables/Torus TOT AVR). The soundstage, clarity, dimensionality etc. were greatly enhanced. Has anyone experienced anything similar? I was utterly incredulous until I heard the difference/improvement.