English
Mirinex

Free Backing Track MakerLearn any song.
Part by part.

Mute vocals or an instrument and play along with the rest of the band.

  1. Reading audio…
  2. Splitting into six stems…
  3. Building your mixer…

0:00
All six stems (ZIP)

What are you making?

Pick a starting point. Every tool runs on the same studio-grade engine.

Split a song into stemsVocals, drums, bass and the rest, on their own tracks. Find a song's BPM and keyTempo, key and Camelot code in seconds. Make a karaoke trackTake the vocals out of any song. Caption a ReelWord-by-word captions in any style. Clean up a podcastHiss, hum and room noise out of any voice. Change a song's keyUp or down for your voice, tempo untouched. Get the acapella for a remixJust the vocals, clean enough to build on. Take the music out of a videoKeep every word, lose the soundtrack.

How it works

  1. Choose your fileAny song, video or recording up to 20 minutes, straight from your device.
  2. Hear it on your own fileIt runs on dedicated GPUs. Listen, compare with the original and set the mix.
  3. Get the whole fileWith a plan, download it in studio quality: WAV, MP3 or video.

How do I make a backing track from a song?

Upload your song. The mixer starts with vocals muted. Mute guitar, piano, bass or drums instead to practise your own part, then download the mix.

Questions

Can I slow down my backing track?

Yes. Under the mixer, pick a slower speed. The key stays the same.

Is it free?

Yes, to try. Without an account you hear the first minute of any file and can download it as an MP3. A plan does whole files and downloads them in studio quality, from US$6 a month, with the first month at US$1 for new customers.

What file formats and lengths work?

MP3, WAV, M4A, FLAC, OGG, MP4, MOV and WebM all work, depending on your browser. Songs can be up to 20 minutes. Each stem downloads as a 24-bit WAV, the mix as you set it as one WAV, or all six stems at once as a ZIP.

Does it work on my phone?

Yes. It works in the browser on iPhone, Android, Mac and Windows, with nothing to install.