Only Great GRAMMA can handle the big rigs!
The Auralex Great GRAMMA (Gig and Recording, Amp and Monitor, Modulation Attenuator) Speaker Isolation
Riser is incredibly effective at floating an amp or loudspeaker for acoustic isolation.
Great GRAMMA yields nearly
total acoustic isolation, resulting in a purity of tone that has to be heard to be believed and it is almost 30% bigger than
Auralex GRAMMA so it can float large speaker cabinets.
Now 4x12s, 15" or 18" speaker cabinets can benefit from the
awesome acoustic properties of Great GRAMMA.
Auralex equips the Great GRAMMA Speaker Isolation Riser with a carrying
handle, road-ready carpet, with Studiofoam Wedges and PlatFoam underneath.
Auralex Great GRAMMA Speaker Isolation Riser Features:
- Provides nearly total isolation
- Large enough for 4x12", 15", and 18" cabs
- Dimensions: 30" long x 19" wide x 2.75" high
- Weight Limit: 300 lb.
Float this big, effective riser right into the cart!