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Pay & then upload

Upload raw stems, or any Digital Audio Workstation (DAW) project file. We support Logic Pro X, Pro Tools, FL Studio, GarageBand, BandLab, Ableton, Reaper, Soundtrap, Audacity & more. Stemmer extracts the raw stems from your DAW project file. We can use the same effects you had, if you prefer their sound. Instructions will be shown after payment.

Stemmer mixes automatically

Our AI based system analyzes your vocals and optimizes effects. Your song is mastered too.

Human quality assurance

A Stemmer engineer ensures your mix is high quality. 48 hour turnaround time.