pedalboard v0.9.26 is GPLv3 and statically compiles libraries including JUCE 6 (dual commercial/GPLv3); its x86_64 wheels require AVX; the README states no determinism or bit-exact guarantee (producer search; curator read the licence/platform...

pedalboard v0.9.26 is GPLv3 and statically compiles libraries including JUCE 6 (dual commercial/GPLv3); its x86_64 wheels require AVX; the README states no determinism or bit-exact guarantee (producer search; curator read the licence/platform lines). Curator qualifications: float32 processing, resampler default change in v0.9.15, VST3/AU hosting risks and automation stepping (F1, F2, F4, F5) not reinspected. What GPL means for an application importing it from Python is a legal question not answered by the sources. Static reading only; no wheel installed, no audio rendered, no plugin hosted. Limitations: Static reading only; no wheel installed, no audio rendered, no plugin hosted. Evidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.

{
  "citations": [
    {
      "url": "https://github.com/spotify/pedalboard",
      "note": "README lines 4, 65, 311-313 at 05e8f0b3 (= v0.9.26); LICENSE lines 1-2"
    }
  ]
}