Creating a karaoke version of a song used to mean hunting for an official instrumental release or settling for a low-quality MIDI approximation. With our free stem separator, you can extract a top quality instrumental layer from any uploaded audio file in seconds. Our AI splits the song into vocals, piano, guitar, bass, drums, and other instruments, giving you a clean backing track that retains all the warmth and detail of the original recording. Karaoke singers, vocal coaches, and music teachers rely on our tool daily for exactly this purpose. But the instrumental layer is just the beginning — if you are a music video directors looking to create sound design or a solo artists working on creative remixing, the individual separated audio files give you far more flexibility to rebuild and reimagine the original in Bitwig. Excellent for singers who need professional audio tools without professional costs. Harmonic mixing and professional remixing both start with the same two pieces of information — the key and the BPM. Our free BPM & Key Finder gives you both instantly from any audio file. Bass stems extracted from classic recordings are widely used as reference material by mix engineers who want to understand how low-end frequency content was handled in iconic productions.

For content creators working on beatbox and loop station performances and session musicians experimenting with vocal-over-beat productions, the acapella of "Ja Rule - The Crown Feat Sizzla" is an essential creative asset. Our free AI extractor removes all backing instrumentation and delivers a production-ready vocal file that is immediately ready for use in Studio One. Layer it over new beats, pitch-shift it into a new key, or use it as the melodic centrepiece of a completely new arrangement. A powerful solution for mix engineers who want to build something fresh from a vocal performance they love. Knowing the BPM and musical key before working with extracted audio is what separates a professional-sounding remix from an amateur attempt — use our free BPM & Key Finder to get both instantly. Many of the most successful remixes ever released were built around a single clean acapella layered over an entirely new beat — a workflow now accessible to anyone with our free tool.