The A-37 has 128 patches in two banks, A11-88 and B11-88, that store its two zones settingsprogram changes, MIDI channels and so onfor quick recall. Use the following procedure to select patches:
1. Use a MIDI cable to connect MIDI OUT A of the A-37 to the MIDI In of a sound module.
2. Make sure that CONTROL, DATA and the PRG CHG button beneath EDIT are not litif any of these buttons is lit, press it so its not lit.
3. Press the A/B button to select the desired bank and use the PATCH buttons to select Patches 11-88the patch numbers are labeled above the buttons. For instance, to select Patch #15, press 1, then 5.