I have made the complete upgrade including all the drivers too. It is incredible. I liked my horns before too, but they were edgy and a little fatiguing, the imaging was always incredible though. Now, the mids and top end are very very good too! I am a musician (as a hobby now) and I used to play a lot. I played drums and am very sensitive to drums sounds to be as real as they can be. Now thats a hard task. The drums with the bass drum starts down below and travels very high in the sound spectrum with the cymbals. The snares are also very hard to reproduce realistically. My problem before volti upgrade was hearing snares as if from a plastic tube. They had that kind of an unnatural coloring to them. The cymbals kind a distorted too, and the decays of sounds were not realistic enough for me. It has all been solved! This is quite enough for me. Also having a good matching system is very important. I am a vinyl guy with thousands of records. The most I enjoy after my upgrade is Musicmatters 45 rpm blue note reissues! Thanks to incredible musicians and Rudy Van Gelder, I am in the studio with these guys every night I have been travelling around and listening to a lot of systems in my friends places or around shops, and I am very happy that my system is on par or better than 10k+ systems
ps. I also have now a pair of spare klipschorn parts which I am planning to build a cornscala with!