Gary Williams Posted April 4, 2011 Share Posted April 4, 2011 (edited) I bought this last year and never got to use it as I changed my bass cabinet shortly afterwards! They are supposed to greatly improve your onstage sound and get over any unwanted vibrations or influences from flooring, stages, room acoustics etc. From BassDirect: "This enables you to get a true response from your prized bass rig in any room or situation. Especially effective when setting a rig up on a hollow floor or stage where the sound can get boomy and unfocussed. These risers give you more control of your sound - try one and see. The GRAMMA (Gig and Recording, Amp and Monitor, Modulation Attenuator) is an incredibly effective patented device that's used to float an amp or loudspeaker. This riser yields nearly total acoustic isolation, resulting in a purity of tone that has to be heard to be believed! The Great GRAMMA is almost 30% bigger to float large speaker cabinets. Now 4x10's, 6x10's etc speaker cabinets will benefit from the awesome Great GRAMMA." Dimensions: 30" long x 19" wide x 2.75" high Weight Limit: 300lbs. Great GRAMMA both come complete with a carrying handle, road-ready carpet, Studiofoam Wedges (underneath) and PlatFoam (underneath). [b]£50.00 ONO posted[/b] - (currently £80.00 plus £7.00 postage on BassDirect website) I'll put proper pics up later when my camera has charged but this is as new and unused. Edited April 6, 2011 by Gary Williams Link to comment Share on other sites More sharing options...
Gary Williams Posted April 5, 2011 Author Share Posted April 5, 2011 Bump for new pictures! Link to comment Share on other sites More sharing options...
farmer61 Posted April 5, 2011 Share Posted April 5, 2011 [quote name='Gary Williams' post='1189225' date='Apr 5 2011, 04:23 PM']Bump for new pictures![/quote] Pm'd Link to comment Share on other sites More sharing options...
CyberBass Posted April 5, 2011 Share Posted April 5, 2011 [quote name='Gary Williams' post='1189225' date='Apr 5 2011, 04:23 PM']Bump for new pictures![/quote] Pm'd :-) Link to comment Share on other sites More sharing options...
Gary Williams Posted April 6, 2011 Author Share Posted April 6, 2011 SOLD! Link to comment Share on other sites More sharing options...
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