Have you heard or own the Shakti Hallograph


I don't see much on the AudiogoN Forums about the Shakti Hallograph's. This is the BEST, a Five Star world class room treatment device...."it works" is an understatement.
It addresses,.. no "solves" the wall behind the speakers reflections and comb filtering distortion and cancellation.
A Wonderfull piece of Acoustic Engineering.
Simply Excellent and most Highly Recommended.
Jim C.
Audiophile/ Musician( Electric and Acoustic Guitars and Oboe ).

128x128jimc555
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no idea if their stuff works or not but publishing stuff like:

"Following a fundamental law known as "the right hand rule", (which describes the interaction of electric and magnetic fields)"

does not help their case. thats for their stone things. THeir automotive dyno results and timings are easily within run to run variation as well.

that aside these wood thingy's seem like a tough thing to do a ABX type test on. Anyone done it?
paulsax, i have played quite a bit with them. you move them around and hear pretty radical changes to the soundstage. i have had lay people sit with closed eyes hear the changes. these are room treatments, and they served me well until i got my room in order.