SPD-SX PRO Owner’s Manuals [English] SPD-SX PRO Quick Start [PDF] [English] SPD-SX PRO Reference Manual (Version 2.00) [HTML] [English] SPD-SX PRO Reference Manual (Version 2.00) [PDF] [English] SPD-SX PRO Wave List [PDF] [English] SPD-SX PRO MIDI Implementation [PDF]