Auralex Acoustics Isolation Platform Riser (1 Riser) GRAMMA_V2

Mfg Part # GRAMMA_V2
Availability: In Stock
Delivered Free in 3-9 Days. Expedited Shipping Available.
MSRP $105.30
Price: $95.73 You Save $9.57 (9 %)

The GRAMMA™ v2 (Gig and Recording, Amp and Monitor, Modulation Attenuator) is an incredibly effective patented device that’s used to float an amp or loudspeaker. This highly effective isolation platform features an Ozite® covering over an inert structural layer that floats on a 1 inch pad of acclaimed Auralex® Platfoam™. This carefully engineered studio and live performance solution allows the true sound of your amp or loudspeaker to come through by negating resonance artifacts that can muddy up the tone of your amp. GRAMMA yields nearly total acoustic isolation, resulting in a purity of tone that has to be heard to be believed!


  • Includes one GRAMMA Riser
  • A tighter, more focused low-end
  • Hear the true sound of your amp, loudspeaker or subwoofer
  • Instantly improve your sound on-stage or in the studio
  • New easy-grab handle for easy transport
  • Road-ready carpet durable and rugged for years of use
  • Lower profile for increased stability
  • Studiofoam Wedges (underneath) and PlatFoam (underneath).
  • Supports most amps, speaker cabinets, subs, and monitors
  • 300 lb. weight capacity

*Also available in a 4 pack, and in a smaller (BABY GRAMMA) or larger size (GREAT GRAMMA). See related products below.

Click here for the GRAMMA Series User Guide.

Click here for the GRAMMA Series Spec Sheet.

Weight: Overall Dimensions:

 1.75"H x 23"W x 15"D


Manufacturer Details 

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