Kerf Modulators
Follower and Steps
Envelope Follower
Section titled “Envelope Follower”
The Envelope Follower reading a kick drum.
Turns a track’s level into movement. Point it at a kick to duck a pad, or at a vocal to open a filter as the singer pushes. The source can be the same track or another one.
| Control | Range | What it does |
|---|---|---|
| Source | any track |
Whose level to follow. Starts as the modulator’s own track. |
| Attack | ms |
How quickly it rises to a hit. |
| Release | ms |
How quickly it falls away afterwards. |
| Depth | 0 to 100% |
How much output it produces. |
| Gain | 0.1 to 16x |
Fine level boost for the source. |
| Boost | 0 to +48 dB |
Coarse level boost, for quiet sources. |

Steps, an eight-step pattern synced to quarter notes.
A step sequencer for parameters: up to sixteen steps, each one a held value, advancing on a beat division you choose.
Drag a bar to set its value, or press the dice to roll the lot. The highlighted bar is the step playing now. Randomising is the quickest way to land on a pattern you would never have drawn on purpose.