JV-1080: Using the JV-1080 for General MIDI
The JV-1080 contains all of the sounds required by the General MIDI standard. They are found in Preset Bank D. If you want to play GM sequences through the JV-1080, you can quickly set up all 16 parts for General MIDI by doing the following:
1. Press and hold SHIFT.
2. Press GM.
3. To exit GM mode, press the PERFORMANCE or PATCH buttons.