caviio.

Caviio / Bitwig collection

Your Bitwig.
More possibilities.

Custom devices, modulation and tools for your next session. Made by Caviio. Free to download.

Download device pack Get the UUID tools

Device pack: 4 devices + 1 modulator · Bitwig Studio 6.1
Custom devices need one of the UUID setup methods below. Read the guide before using them in projects.

01 / The collection

A few more tools
for your toolkit.

Get the complete device pack above, or pick individual files below. Every device ZIP includes the installation guide. No account or payment required.

DeviceFree

VOLSHAPER

VOLSHAPER device with a blue volume curve, Smooth and Depth controls.

Custom Bitwig device.
ZIP includes the file and installation guide.

Download ZIP 11 KB
DeviceFree

WAVESHAPER

WAVESHAPER device with an editable transfer curve, Drive, Makeup and Mix controls.

Custom Bitwig device.
ZIP includes the file and installation guide.

Download ZIP 9 KB
DeviceFree

CURVECOMP

CURVECOMP device with a compression curve and Attack, Release, Makeup, P/RMS and Mix controls.

Custom Bitwig device.
ZIP includes the file and installation guide.

Download ZIP 9 KB
ModulatorFree

SHAPER

Blue modulation curve editor with free and synchronized timing controls inside Bitwig.

Custom Bitwig modulator.
ZIP includes the file and installation guide.

Download ZIP 23 KB
DeviceFree

DISPERSER

Custom Bitwig device.
ZIP includes the file and installation guide.

Download ZIP 6 KB
Bonus / .bwcurve

Sidechain ducking curve

A separate curve file for your collection. Included as a ZIP download.

Download curve · 4 KB
A closer look

KICKSHAPER.

A preview from the Caviio collection. KICKSHAPER is not included in the current download pack.

KICKSHAPER device with a yellow curve editor, volume and pitch controls, Fade In and timing settings.
02 / Setup tools

Meet the UUID tools.

Downloadable utilities for setting up custom device identities in your own Bitwig installation. Choose one method for your working copies.

Option A / macOS · Windows · LinuxFree

Custom UUID Tool

Registers custom UUIDs in your Bitwig installation while keeping stable identities for your devices and modulators.

  • Modifies bitwig.jar.
  • macOS and Linux require Python 3; Windows includes a runtime.
  • Register the same identities again after supported Bitwig updates.
Download UUID Tool ZIP · 10.7 MB
Option B / macOSFree

UUID Donor Tool

Assigns a compatible native donor identity to a custom device or modulator, without patching bitwig.jar.

  • Replaces the selected native donor's library slot.
  • The original donor is unavailable until restored.
  • Requires Python 3.8+ and the same donor mapping on each computer sharing a project.
Download for macOS ZIP · 35 KB

Choose A or B, not both for the same files. The methods use different identities; projects are not automatically compatible between them. Both tools change files in your Bitwig installation. Close Bitwig and its audio processes, keep independent backups, and read the included documentation first.

The supplied tool documentation lists profiles for Bitwig Studio 6.0.6, 6.0.11, 6.1 Beta 6/7 and 6.1. The device collection itself is intended for 6.1. Tool profile availability does not make newer device files compatible with older Bitwig versions.

03 / Before your first session

Start here.

  1. Download & keep an original.

    Unzip the device pack. Keep an untouched copy and back up important projects before setting up the custom devices.

  2. Copy into your user library.

    Merge My Devices and My Modulators into your Bitwig user library. The included guide lists the paths for macOS, Windows and Linux.

  3. Choose one UUID method.

    Quit Bitwig and its audio processes, then follow Option A or B in the guide. Check that the tool supports your exact installed build.

Read the full installation guide Download checksums

Unofficial, experimental tools and devices by Caviio. Not affiliated with, supported by, or endorsed by Bitwig GmbH. Bitwig and Bitwig Studio are trademarks of their respective owner. A separately licensed Bitwig Studio installation is required. See the included documentation and sharing notices before use.