Our free online stem separator is trusted by app developers, music teachers, and sound designers around the world because it delivers consistent, professional quality results on every single track, regardless of genre or recording style. Upload any audio file in OGG format and our AI will isolate six individual stems — vocals, piano, guitar, bass, drums, and other instruments — within seconds, with no loss of audio quality and no artefacts. The isolated isolated voice gives you a clean acapella perfect for university assignments. The beat is ideal for stem mixing. The individual instrument stems open up extensive creative possibilities for SoundCloud uploads in Logic Pro. The smartest approach for anyone working in music production who wants professional audio separation without any of the complexity or cost of traditional studio methods. DJs and producers who use our stem separator also rely on our BPM & Key Finder tool to detect the exact BPM and musical key of every track they work with. Isolating the vocal from a track lets you study the singer's technique in intimate detail — phrasing, vibrato, breath control, and dynamic range all become audible in ways that are impossible to hear in a full mix.

Extracting the acapella from "Jan Rapowanie Nocny - Zaczekaj Przed Drzwiami" gives music video directors the raw vocal material needed for mashup creation and DJ performances, while audio engineers use it for vocal practice and technique improvement. Our AI isolation removes all backing music with pristine precision, preserving the full character of the original vocal performance. Singers use it for technique study, producers build entirely new productions around it, and band members bring it into Reaper for a wide range of creative applications. Great for anyone who wants to work directly with the voice of this track. Our free BPM & Key Finder detects the root note, scale, and exact tempo of any audio file — use it before importing your extracted audio into your DAW. The ability to separate a mixed recording into individual stems was once exclusive to professional studios with original multitrack files — AI has made this available to everyone.