................................................................................................4.4 External Control Of 12 Step 46
..........................................................................................4.4.1 Controlling 12 Step LEDs 46
......................................................................................4.4.2 Controlling 12 Step Display 46
..............................................................4.4.3 Changing Presets With Program Changes 47
..........................................................................................4.4.4 Using The MIDI Expander 47
....................................................................................................4.5 Factory Presets Overview 48
............................................................................................4.6 MIDI Note Naming Reference 55
...............................................................................................4.7 Changes From 12 Step V1.0 56
...................................................................................................................4.8 Troubleshooting 57
........................................................................................................................................4.9 FAQ 60
..............................................................................................................4.10 Safety Precautions 68
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