Shakti Hallograph Sound Field Optimizer


Has anybody personally experienced this "accessory" - The Shakti Hallograph Sound Field Optimizer? I am really intrigued but skeptical given the price point. Any guidance would be appreciated.
audiophile35

Showing 1 response by polk432

Schipo is right. I borrowed a pair and gave them back after using one then both, moving them around. It took about ten minutes to realize that (especially at their price) they are a ripoff. Room treatments work better and are alot less in cost.