Third‑Party Licenses & Notices

Last updated: September 23, 2025

This application includes open‑source components. Each item below lists the project name, license identifier, and a link to the project’s homepage or repository. Please consult the linked project pages (and their LICENSE files) for the definitive terms.

Software License Project Link
DemucsMIT Licensegithub.com/facebookresearch/demucs
trackswitch.jsMIT Licensegithub.com/audiolabs/trackswitch.js
SoundTouchJSLGPL-2.1github.com/cutterbl/SoundTouchJS
MagentaApache License 2.0github.com/magenta/magenta
ToneJSMidiMIT Licensegithub.com/Tonejs/Midi
basic-pitchApache License 2.0github.com/spotify/basic-pitch
onscreen-piano-keyboardPermission (via email from developer)github.com/donbrae/onscreen-piano-keyboard
FFmpegLGPL-2.1github.com/FFmpeg/Ffmpeg
NumPyBSD 3‑Clausegithub.com/numpy/numpy
libsndfileLGPL-2.1github.com/libsndfile/libsndfile
FlaskBSD 3‑Clausegithub.com/pallets/flask
GunicornSee LICENSEgithub.com/benoitc/gunicorn
pydubMIT Licensegithub.com/jiaaro/pydub
vamp (PyPI)MIT Licensepypi.org/project/vamp
TensorFlowApache License 2.0github.com/tensorflow/tensorflow
PyTorchBSD 3‑Clausegithub.com/pytorch/pytorch
librosaISC Licensegithub.com/librosa/librosa
IPythonBSD 3‑Clausegithub.com/ipython/ipython
SciPyBSD 3‑Clausegithub.com/scipy/scipy
CythonApache License 2.0github.com/cython/cython
chromaprintLGPL-2.1github.com/acoustid/chromaprint
Dora‑SearchMIT Licensepypi.org/project/dora-search
JuliusMIT Licensepypi.org/project/julius
lameencLGPL-3.0pypi.org/project/lameenc
open-unmixMIT Licensegithub.com/sigsep/open-unmix-pytorch
PyYAMLMIT Licensegithub.com/yaml/pyyaml
tqdmMIT Licensegithub.com/tqdm/tqdm
autochordApache-2.0github.com/cjbayron/autochord
oboeApache-2.0github.com/google/oboe
minimp3CC0 1.0 Universalgithub.com/lieff/minimp3
BeatNetCC‑BY‑4.0github.com/mjhydri/BeatNet

Notes

If you are a rights holder and believe any attribution or license information here is incomplete or inaccurate, please contact mail@duechtel.com.