Auxillary Percussion Rack - by Corps DesignSometimes, Aux Percussion is where youll put the 1st year percussionist who is enthusiastic, but doesnt yet fully have his head in the game. Next year, though, they are ready for more challenging parts with more instruments. The Corps Design Aux Rack is easily configurable to fit your needs. All parts are included for either single tier to double tier configuration. Scale it back or scale it up as your needs require. All steel construction. Offset