When you click a slot in the modulation rack and choose the ‘Perform’ sub-menu, you can select from a list of sixteen different modulation sources.

These correspond to the sixteen different controls (eight assignable knobs, two X/Y control squares, four envelope knobs) available in Alchemy’s Perform section. For more information on working with these controls, see the Performance controls page.

The available modulations sources are:

• ‘Control1’ – ‘Control 8’. Assignable knobs, numbered 1–8.

• ‘XYPad1X’. The X (horizontal) axis of the left-hand XY control square.

• ‘XYPad1Y’. The Y (vertical) axis of the left-hand XY control square.

• ‘XYPad2X’. The X (horizontal) axis of the right-hand XY control square.

• ‘XYPad2Y’. The Y (vertical) axis of the right-hand XY control square.

• ‘MAttack’, ‘MDecay’, ‘MSustain’ and ‘MRelease’. The Attack, Decay, Sustain and Release knobs.