Kerf Studio
Coming early 2027.
Kerf Studio · Early 2027 · Linux, macOS coming soon
Keep informed about access
Get told when Kerf Studio is released, and get early‑bird pricing before anyone else.
01 / Our first paid release
Kerf Modulators for REAPER
Envelopes, LFOs, steps and followers for every plugin on a track, docked in REAPER and saved with the project. No routing.
£19 during the beta£29 at 1.0Free to try, no time limit
Docked in REAPER
Macros, the plugin and its modulators side by side in one panel, docked in REAPER. This is the real thing: scroll the dock, drag a node, turn a knob.
Draw the envelope
Add, drag and curve nodes. Free, tempo-synced or one-shot, with delay, jitter and a loopable section.
Shapes that keep time
Sine, triangle, saw and square, in hertz or locked to the project tempo, with depth and phase.
Follow any track
Turn a track's level into movement, with attack, release and depth. The source can be the same track or another one.
One modulator, many targets
Map a modulator to up to twelve parameters, each with its own amount and polarity.
Macros that belong to the track
Every track has four macro knobs from the moment it exists. Name them, drive them from modulators, and reach them from other tracks.
Saved with the project
Every track's modulators, curves and maps go into the .RPP and come back on load. They keep running when the panel is closed.
Movement without the routing
Draw the envelope
Add, drag and curve nodes. Free, tempo-synced or one-shot, with delay, jitter and a loopable section.
Shapes that keep time
Sine, triangle, saw and square, in hertz or locked to the project tempo, with depth and phase.
Follow any track
Turn a track's level into movement, with attack, release and depth. The source can be the same track or another one.
One modulator, many targets
Map a modulator to up to twelve parameters, each with its own amount and polarity.
Macros that belong to the track
Every track has four macro knobs from the moment it exists. Name them, drive them from modulators, and reach them from other tracks.
Saved with the project
Every track's modulators, curves and maps go into the .RPP and come back on load. They keep running when the panel is closed.
02 / Coming soon
OL‑2
Levelling compressor
Smooth levelling that catches quickly and lets go slowly, and slower still the harder you push it. Two knobs, one needle, and it does what you expect.
- Buy OL‑2 at launch
- Money off Kerf Studio when it launches.
Drag the knobs. Open the rear panel.
Our way
- 01
Linux first, but also love for macOS.
- 02
Supporters of CLAP.
- 03
No telemetry.
- 04
Use it on every computer you own.
Extensions · Kerf Modulators · Analyse 1
For REAPER
A REAPER extension is a native add-on that REAPER loads when it starts. It can dock a panel, read the project and drive any plugin, with nothing inserted on a track. We make two: Analyse 1, free when it launches, and Kerf Modulators, coming soon at a £19 beta price.
Extensions · Clip Tool
For Ableton Live
Right-click a clip to trim, clean up, fade, pitch, time-stretch or fold it to mono, and see every change on the waveform before you commit. Your original sample is never touched. Needs the Ableton Live 12 Suite beta, 12.4.5 or later.
then drag across the waveform