www.kvraudio.com/news/initial-audio-updates-sourcelab-to-v2-3-0---includes-a-polyphonic-wavetable-filter-67257
Initial Audio updates SourceLab to v2.3.0 - includes a polyphonic Wavetable Filter
8th June 2026
Initial Audio has updated SourceLab to version 2.3.0.
New Features:
- Added new polyphonic wavetable filter. Use the Wavetable designer to create your wavetable, then send it to any filter. Or load an exist wavetable. It also has a wrap control to stretch and compress the shape. Also included is a wavetable position control so you can seamlessly move through the wavetable, creating unique filtering based on the shape.
- Optimised the Drawable Filter and the Wavetable filter, both use much less CPU when modulating.
- Added exporting wavetables as WAV files, these can then be loaded in Serum or any other synth that supports wavetables as WAV files.
- Lock the pitch ranges for the pitch wheel, this prevents the ranges being overridden by preset changes.
- Added back the Global Sequencer play and stop buttons, these are only visible when the sequencer is enabled.
- Made the loop marker for LFOs easier to grab.
Fixes:
- DAW BPM was not being correctly passed to loaded loops unless explicitly changed.
- Fixed pitch and mod wheel not updating on custom Skins.
- Stability fixes.
SourceLab 2.3.0 is a free update for existing users.
KVR Audio, Inc.
www.kvraudio.com