Audio racks

My Woody the Woodpecker 🐓 - sorry that’s the closest emoji available - bamboo box of glass microbeads on feet of viscoelastic material simulates the operational characteristics of the woodpecker’s head whilst pecking wood. The combination of bone, flexible cartilage and elastic tissue that surrounds the woodpecker’s brain 🧠 protects it from extremely high decelerations as much as 1500 g’s whilst pecking wood. The glass microbeads move more easily than sand since they are more uniform and have less friction.

Wow another pure stupid answer!!

You missed a golden opportunity to shill Symposium for the millionth time. Who’s stupid, now?

Wow I'm now in the corner crying DUDE!!!!!!!!!!

I use sand boxes under tubed equipment.I've tried various rollers,cones,etc. with and without the sand and prefer just the sand.My amp rests on an isoacoustic speaker stand.The sand plus a heavy amp would be a bit heavy for the rack.