Issues

• load_plugin() parameter sweep floods The Usual Suspects instruments with SysEx and makes them hang

  spotify/pedalboard#513 · Filter by author remi-delmas-3000 opened on Oct 1, 2026

• No source tarballs on PyPI

  spotify/pedalboard#478 · Filter by author WhyNotHugo opened on May 13, 2026
  2

• build: Complete removal of legacy setup.py and modernize build instructions

  spotify/pedalboard#470 · Filter by author gijzelaerr opened on Mar 18, 2026
  1

• build: Adopt uv as the project package manager

  spotify/pedalboard#469 · Filter by author gijzelaerr opened on Mar 18, 2026

• Docs for building from scratch?

  spotify/pedalboard#462 · Filter by author highbaser opened on Mar 6, 2026
  4

• Memory leak when calling show_editor multiple times as the library doesn't seem to free any of the memory allocated for the editor?

  spotify/pedalboard#445 · Filter by author HRudyPlayZ opened on Dec 14, 2025

• Plugin.show_editor can trigger a BadWindow crash in X11 environments, also the editor window is borderless on Windows systems

  spotify/pedalboard#444 · Filter by author HRudyPlayZ opened on Dec 10, 2025

• Inconsistency in what file path gets recognized as a valid VST3 plugin between platforms

  spotify/pedalboard#433 · Filter by author HRudyPlayZ opened on Aug 5, 2025
  3

• [Feature Request] MP3Compressor CBR support

  spotify/pedalboard#430 · Filter by author daniel-deychakiwsky opened on Jun 16, 2025
  1

• How To Normalize

  spotify/pedalboard#424 · Filter by author astrapboy opened on May 17, 2025
  1

• Feature request: Dither & Noise Shaping

  spotify/pedalboard#423 · Filter by author ARRRcade opened on May 17, 2025

• Dropouts, glitches when applying effects to SOME audio files.

  spotify/pedalboard#416 · Filter by author duringleaves opened on May 5, 2025

• Using Audiostream's read() and write() methods simultaneously can result in noise.

  spotify/pedalboard#414 · Filter by author Kevin-Kevin opened on May 4, 2025

• pedalboard.Delay feedback parameter has no effect under specific conditions (v0.9.16)

  spotify/pedalboard#413 · Filter by author rookslog opened on Apr 12, 2025

• AudioStream Module Issue: Handling Output Device Errors

  spotify/pedalboard#411 · Filter by author Gdalik opened on Apr 9, 2025
  1

• Passing integer-valued samples out of range should raise a descriptive error.

  enhancementgood first issue
  spotify/pedalboard#407 · Filter by author psobot opened on Mar 14, 2025
  1

• 'read' blocks when reading from an AudioStream if output_device_name is set.

  spotify/pedalboard#405 · Filter by author jamespilcher opened on Mar 12, 2025
  1

• Feature Request: Fuzz Plugin for Pedalboard

  spotify/pedalboard#402 · Filter by author LorenzoMonti opened on Feb 26, 2025
  1

• Initialize VST3 plugin with custom sample rate after loading it

  spotify/pedalboard#399 · Filter by author AJNI94 opened on Feb 11, 2025
  1

• Wrong formula used for BitCrush

  spotify/pedalboard#396 · Filter by author ashinkajay opened on Jan 28, 2025

• Some VST3 plugins unable to load preset data until editor UI is shown

  spotify/pedalboard#394 · Filter by author ben-hayes opened on Jan 21, 2025
  2

• Serum parameters can't be set

  spotify/pedalboard#393 · Filter by author manazoid opened on Jan 20, 2025
  1

• Linux + WineHQ + yabrige -> no audio

  spotify/pedalboard#392 · Filter by author crasse2 opened on Jan 17, 2025
  1

• Nitpicking : doc error related to reset?

  spotify/pedalboard#387 · Filter by author bgolinvaux opened on Dec 8, 2024

• How to load multiple vst3 plugins and call plugin.show_editor to display them

  spotify/pedalboard#386 · Filter by author nodelaysu opened on Nov 21, 2024
  5