" He then proceeded to tell me that when Bob Carver presented his Sonic Holography to the audio world, he did it with Ohm speakers."
I have a Carver c-6 pre-amp (sitting idle as a backup currently) with sonic holography that I used with many speakers for years (Magnepan, B&W, Dynaudio, Triangle, Boston Acoustics). The effects were apparent on all but the OHMs. The holographic benefits were redundant and not apparent but the slight effect on tonal balance (mainly a slight low end roll off and slight brightening in timbre) were, so I never used it with the OHMs as I did on occasion with all the others.
I have a Carver c-6 pre-amp (sitting idle as a backup currently) with sonic holography that I used with many speakers for years (Magnepan, B&W, Dynaudio, Triangle, Boston Acoustics). The effects were apparent on all but the OHMs. The holographic benefits were redundant and not apparent but the slight effect on tonal balance (mainly a slight low end roll off and slight brightening in timbre) were, so I never used it with the OHMs as I did on occasion with all the others.