beatmatching

Analyse your whole music library in the browser and build a beat-locked, harmonically-mixed DJ set from it. Nothing is uploaded — files are read locally, analysed, and the audio discarded. The mix saves as a score, not a recording. AGPL-3.0.

Deterministic audio workstation. Browser-native. Zero install. Dual decks, Rust/Wasm DSP, WebGPU visuals, 19 instruments, automixer, beatmatching, 17 skins, MIDI, headphone cue.

MixPerfect Player is a lightweight, multi-format audio player with real-time beat matching, playlist management, and harmonic transitions.

Explainable automatic DJ mixing in the browser — beatmatch, harmonic mixing, vocal-aware intro/outro cut points (Web Audio + Python: Essentia/librosa/Demucs).

Terminal DJ auto-mixer - beat-matched crossfades, tempo sync, live master FX, backspin, and headphone cueing, in a Python/Textual TUI.

Create seamless beatmatching DJ mixes on a timeline. Free, offline, open source.

Tap-tempo BPM counter and beatmatch assistant for vinyl DJing on an ESP32 — pitch %, drift timer, octave-aware matching, and a WiFi record library.

A crate-digging player and set builder for vinyl DJs: shuffle and dig your Discogs collection, log BPMs, check transitions, and plan B2B sets together.

Free, open-source 2-deck DJ sketchpad for Mac — quickly test whether two tracks mix. Swift, AVAudioEngine, no telemetry.

Self-hosted music player that beat-matches your library like a DJ — AutoMix transitions, neural-net analysis done once on a server, offline recommendations

A studio mix-authoring app: drag tracks onto a timeline, get automatic beatmatched transitions, edit them, and render one continuous mix.

Paste a Spotify playlist, get a live beat-matched DJ set in your browser. Never the same set twice.

A Chinese, hands-on DDJ-FLX4 course: 19 lessons on rekordbox, mixing, set building, and launching a DJ career.

DJ turntables for your desktop — Two decks, a crossfader, EQ, and real-time mixing — a full DJ turntable rig that runs natively on your machine. Load tracks, beatmatch, scratch, and perform. Free · Windows · kvrnl.io