GoBoard 49 midnight blue external dimensions: 33.5″ H x 14″ W x 5″ D GoBoard 61 midnight blue external dimensions: 40.5″ H x 14″ W x 6″ D The GoBoard 49 & GoBoard 61 MIDI Keyboard Controller Gig Bags offer the ultimate mobile protection for your controller and laptop computer. We were approached by musicians using keyboard controllers such as M-Audio’s Axiom49/61 [...]