| Capture Button | button | — | Activates recording into the selected layer. By default, starts from the beginning of the layer. Recording stops automatically when layer is filled or when button is pressed again.297 |
| Dry/Wet Knob | knob | — | Equal power crossfade between the dry signal and the granular engines.297 |
| Dub Knob | knob | — | Sets attenuation of existing layer audio when overdubbing. Fully anticlockwise = full replacement; center = existing at 50% mixed with new at 100%; fully clockwise = existing at 100% summed with new at 100%.297 |
| Grain Direction Knob | knob | — | Sets probability percentage of grain playback direction. Center = 50% forward / 50% reverse; fully anticlockwise = 100% forward; fully clockwise = 100% reverse. In Wavetable Mode, influences interpolation speed between wavetables.297 |
| Grain Window Knob | knob | — | Sets the grain amplitude envelope. Center = Gaussian (smooth drones/textures); anticlockwise morphs to square (sharp textures, loop effects); clockwise morphs to descending sawtooth (percussive textures).297 |
| Hold Knob | knob | 5ms – 10000ms | Sets minimum record time when recording triggered by onset detection, or minimum time between pulse output signals upon onset. Also controls Follow Mode loop length. Exponential distribution; center position ~2.5 seconds.297 |
| Input Level Knob | knob | — | Sets the level of the signal at the Input, including the normalled Condenser Microphone signal. The input stage incorporates analogue limiting to allow saturation rather than digital clipping.297 |
| Intensity Knob | knob | — | Sets the amount and rate of grains from the Continuous Granular Engine. Center position generates maximum grains; turning anticlockwise or clockwise decreases grain count; extreme positions disable the Continuous Granular Engine.297 |
| Layer Knob | knob | — | Selects the active layer (alpha through zeta, plus omega). When fully clockwise at omega, all layers are accessible via the Scan Knob. Also used with Shift to set Layer Record Destination Lock.297 |
| Length Knob | knob | 4ms – 3000ms | Sets the duration of each grain. Follows exponential distribution; at centre position grain duration is 750ms. Turning fully anticlockwise crossfades into Wavetable Mode.297 |
| Output Level Knob | knob | — | 297 |
| Pitch Deviation Knob | knob | — | Applies intervallic voltage offset to each grain's pitch. Turning clockwise from center applies bipolar quantized random pitch deviation of increasing intervals. In Wavetable Mode, functions in its normal manner.297 |
| Pitch Knob | knob | — | Changes the pitch of grains. Values are applied at grain start and remain unchanged for grain duration, enabling polyphonic pitch layers when modulated.297 |
| Scan Knob | knob | — | Sets the position of grain generation within the layer. In Scan Mode, freezes playback at any position. In Follow Mode, becomes a speed control (20x to 1/20th speed).297 |
| Sensitivity Knob | knob | — | Sets onset detection responsiveness (mono mode) or Input 2 level (stereo mode). Anticlockwise decreases; clockwise increases.297 |
| Shift Button | button | — | 297 |
| Spray Knob | knob | — | Controls random deviation of grain offset position to the right of the current Scan position. At maximum value, grain start position is completely random throughout the entire layer.297 |
| Strike Button | button | — | Generates a single grain from the Strike Granular Engine. Strike grains are 15% louder than Continuous Engine grains, acting as accents in dense textures. In Follow Mode, resets playhead to start of layer.297 |