GX-100 Manuales de Usuario [Español] GX-100 Startup Guide [Español] GX-100 Reference Manual [HTML] [Español] GX-100 Reference Manual [PDF] [English] GX-100 Parameter Guide [HTML] [English] GX-100 Parameter Guide [PDF] [English] Using BOSS TONE STUDIO for GX-100 [HTML] [English] Using BOSS TONE STUDIO for GX-100 (mobile) [HTML] [English] GX-100/GX-10 MIDI Implementation [PDF]