Name: Ed Stryker, California Review: A 1.5 inch grungebuster Dot under each of the Darumas (isolation bearings) made a big improvement. I didn't know how much grunge I had until the Dots went under the Darumas--there's much less grunge now. I'm really pleased at how much of an improvement they made. Name: Charles Leake, Cleveland, Ohio Review: A grungebuster Dot under each of my Stillpoints really does the trick, just like you predicted over the phone. Name: Glen Cosentino Review: After placing Extra-Thick Dots under the Ultimate Outlet and Baby Booties under the Grado preamp, I could not believe the increased detail in my music. There seems to be more space and air around each instrument and a greater sense of depth. My speakers are another step closer to becoming invisible. Name: Ed magner, Bethlehem, Pennsylvania Review: Hi. Steve: I received and installed your devices yesterday. All my ideas about spikes to wood are out the window. My music now gives me goosebumps. The only way your products come out of my system is if you make a new generation!!!
I see a few more devices for me to try in the future. Your site is easy to work and the check-out is easy also for an old guy like me.
Thank you for your great service and products. Name: Jeremy, Surrey, United Kingdom Review: I have to say with1 inch squares cut from the grungebuster sheet placed under my homemade isolation platforms, there was a significant benefit I wasn't banking on - a huge reduction in sibilance - something I hoped might be affected but not to the degree I heard. Name: Bob Walters, California Review: The latest surprise was adding Thick Grungebuster pieces under the shelves of my rack -- slight but very nice increase in "black level." You are either very good at what you do or unbelievably lucky! Name: Dennis Yanos, Honolulu, Hawaii Review: My gosh--this washer "alone" has improved on bass definition and decay and a more 'presence' comparing that with the stock VPI Scout rubber washer (1 1/2" x 1/4" x 1.6mm grungebuster washer). Name: Ken Shelton, Washington State Review: I've put Extra-Thick Dots under Klipsch bookshelf speakers, and the music is alive. Name: David Paul, Canada Review: The Extra-Thick Dots really do work so well (between ATC 12's and stands) -- better bass, greater harmonics and improved soundstage -- fantastic result from such a small upgrade! Name: Ang Sen Yong, Malaysia Review: All these stuff individually brought a positive change in my system, some subtlely, some more pronounced. The effect of tube dampers is like day and night and is equivalent to a major equipment upgrade.
Now I also have Isocup under my integrated tube amp (replacing BDR cones), 2 sets of Tenderfoot under RGPC Pole Pig & 400 Pro, Spike groundbases under my Paradigm S8 speakers and equipment rack, 1 pair of RCA damper on digital interconnect. All these in combination means absolute "black" background, much better focus and separation in soundstage, but what surprise me is when I placed grungebuster washers on the apexes (slightly cut-off)of those pyramid shaped damping foam that I use as cable rests for speaker cable. Female vocal became so fluid and organic, piano sound so alive as if it can breath, every note and nuance so clear and vocalist's throat and lip movement clearly perceivable. I am in musical heaven, for now. Will buy more grungebuster dots for power cords. Great stuff, good Company. Will not hesitate to recommend to others.
