Furniture

Alden Lee Company - Hardwood music room furniture by mail order: instrument stands, music stands, sheet music cabinets, players' seats. Based in Menlo Park, California.
GRK Manufacturing - Piano benches and accessories and other music furniture are available from their dealers in the US.
Katahdin MusicWorks - Handcrafted music stands, cabinets, instrument stands and cabinets, music furniture, musician seating and wall mounts.
Micstands.com - Custom microphone stands made from scrap metal including cultivator spiders and brake discs.
Mister Standman - Handcrafted wooden music stands.
SoundSeat Seating - Custom-built ergonomic musician's seats and accessories. Located in Salisbury, North Carolina.