The A and B Buttons determine which layers are sent to the FX chain.
Each effect unit can be independently turned on or off via the yellow LEDs in the top left corner of each effect unit.
The padlock icon in the top right of each effect unit will lock the effect, preventing it from changing. This is particularly useful if you wish to keep effects in place whilst changing patch.
Click it once to lock the effect, click it again to unlock it.
The warmth control accentuates low-mid frequencies associated with analogue systems, allowing for a greater feeling of working in an analogue domain.
Adds a static level of background electrical noise.
The saturation control mimics a mixture of valve and transistor overdrive circuits, capable of pushing M-Tron IV's output into the space that Ian McDonald occupied driving his MkII through a Marshall stack.
This allows adjustment of the delay time of each channel separately. This is variable between 0 and 2000 milliseconds when unsynchronised and 1/32nd of a beat and 1 Bar when synchronised via the Delay Sync Button.
Determines how many delay repeats occur on each channel.