This open-source AI tool quickly isolates the vocals in any song

▤ Summary

Baio says the isolated vocals produced by the software “sometimes get a robotic autotuned feel, but the amount of bleed is shockingly low relative to other solutions.” You can listen to an example generated by Baio below with Spleeter running on Marvin Gaye’s “I Heard It Through the Grapevine.” (But definitely click through to his original post if you want to hear more isolated vocal tracks from Lil Nas X, Lizzo, Led Zeppelin, and others.) Unless you’re regularly playing with software like Python or Google’s AI toolkit TensorFlow (which was used to train Spleeter) you’ll have to to download a few programs to get everything up and running. Deezer notes that this is not the first time people have used machine learning to automate this task, and that the company’s achievements are built on lots of earlier research. Speaking to The Verge over email, Deezer’s chief data and research officer Aurelien Herault says the company trained its software on 20,000 musical tracks with pre-isolated vocals across a range of genres. The obvious applications are for DJs and producers looking to integrate isolated vocals into mixes, or for people looking to create homebrew karaoke backing tracks.

▦ Linked Companies

GitHub, Inc.

$1M to $5M