GM
XG
X8
X9
XA
XT
XT2
XT3
XT4
XT5
SX
G1
G2
General Midi (compatible with other manufacturers as well)
Extended GM, extended General Midi format for Yamaha Instruments
Optimized for Yamaha PSR 8000 and compatible models
Optimized for Yamaha PSR 9000, PSR 9000pro and compatible models
Optimized for Yamaha PSR 1500 and compatible models
Optimized for Yamaha Tyros (MIDI data with megavoices)
Optimized for Yamaha Tyros 2 (T2) and compatible models
Optimized for Yamaha Tyros 3 (T3) and compatible models
Optimized for Yamaha Tyros 4 (T4) and compatible models
Optimized for Yamaha Tyros 5 (T2) and compatible models
Optimized for Yamaha SX – Series , SX600 and upwards
Optimized for Genos Workstation and compatible Models
Optimized for Genos 2 Workstation and compatible Models