Hitachi, Micro Music System, models:

AX-M136i	Instruction Manual
AX-M3E	Instruction Manual
AX-M717 s	Instruction Manuals
AX-M76	Instruction Manual
AX-M84	Instruction Manual
AXM10E	Instruction Manual
AXM209UK	Instruction Manual
AXM209UKR	Instruction Manual
AXM239UK	Instruction Manual
AXM628E	Instruction Manual
AXM898U	Instruction Manual
AXM89MP3	Operating Instructions Manual