A pneumatic throne with a tractor-style seat: memory foam on top, an X-brace underneath so the seat doesn't flex or creak, and the contoured shape that keeps you from sliding forward on a long set. Height is set with a gas cylinder, one-handed while you sit on it, and then locked with a wing screw so it stays put.

Heavyweight tubing, double-braced legs, and big anti-slip feet. This is the throne for the drummer who plays four hours a night, not the one who carries their own gear up three flights.

• Tractor seat, memory foam
• Pneumatic, locking
• Double-braced
• Anti-slip feet