Midnight Drive

Stem split · 4 tracks

Last Weekend

Mastered · 5 renders

Master, mix, and release
any song you can imagine

Studio-grade mastering, mix polish, and stem splitting for independent artists. One upload, five platform-ready masters.

Drop a rough mix. We'll master it, polish it, and give you five platform-ready versions.

Free while in beta · No credit card required

htdemucs_ft · stem separation Matchering 2 · reference mastering DeepFilterNet 3 · vocal cleanup EBU R128 · loudness

Everything from demo to DSP

Record in your room, upload here, release everywhere. No producer required.

Mix Polish

Upload a rough mix. We split stems with htdemucs_ft, balance each one to genre LUFS targets, polish the vocal, and remix. Add a cleanup pass with DeepFilterNet3 to tame breath and noise.

AI Mastering

Five styles (Balanced, Warm, Bright, Loud, Reference Match). Matchering 2 — the engine that placed 3rd in Benn Jordan's 2026 blind test, ahead of every commercial AI mastering service. One master, five platform renders.

Stem Splitter

htdemucs_ft fine-tuned 4-model bag separates any track into vocals, drums, bass, and instrumental. 320kbps MP3 outputs, ~0.5x realtime on CPU.