Auralex Great Gramma & Gramma (for Subwoofers)

The "GRAMMA" in Auralex's Great GRAMMA stands for "Gig and Recording, Amp and Monitor, Modulation Attenuator" — a slick name, for a slick tool. Just "float" your gear on the Auralex Great GRAMMA and enjoy acoustic isolation and purer tone. And, at 30" long x 19" wide x 2.75" high, the Auralex Great GRAMMA is perfectly sized for your 4x12", 15" or 18" speaker cabinets — it can accommodate gear up to 300 lbs. Auralex Studiofoam wedges and PlatFoam do the major isolation duties, while road-ready carpet keeps your gear in place on the Great GRAMMA.

Auralex Great GRAMMA Acoustic Isolation Platform at a Glance:
Gives you improved clarity and tone
Sized to fit large speaker cabinets — up to 300 lbs.

Gives you improved clarity and tone
Auralex's Great GRAMMA (Gig and Recording, Amp and Monitor, Modulation Attenuator) is an exciting solution for countless studio engineers and performing musicians. Fortunately the acoustic experts at Auralex designed their GRAMMA risers. The Auralex Great GRAMMA uses acoustic studio foam to "float" your gear, greatly decoupling it, and giving you better tone and clarity.

Sized to fit large speaker cabinets — up to 300 lbs.
If you've got a big rig, you'll want the Great GRAMMA. This baby's 30" long, 19" wide, 2.75" high and can handle up to 300 lbs. of gear — plenty of support for your massive stacks or large speaker cabinets.

Auralex Great GRAMMA Acoustic Isolation Platform Features:
Acoustic isolation platform
Decouples amplifiers and speakers from the floor, for better clarity and tone
Sized to fit large speaker cabinets — up to 300 lbs.
Features StudioFoam Wedges and PlatFoam underneath the riser
Road-ready carpet on the platform keeps your gear in place
Includes a carrying handle for easy transport
Dimensions: 30" long x 19" wide x 2.75" high
Weight Limit: 300 lbs.

The Auralex Great GRAMMA isolation platform helps you sound better!