Tech riderRev. 9 Oct 2026
  1. 1Runs onWeb
  2. 2CostsFree plan
2 lines stated Written from the maker's own pages: stem.audio
The STEM homepage

Overview

STEM is ranked #17 of 30 in audio mixing software on Specifiction. It runs on Web. There is a free plan.

STEM plans and pricing

All plans

Compared on audio mixing software

Free plan
Yesstem.audio

Facts

Purpose
STEM is a platform for bands and music collaborators to upload, mix, and discuss music stems.stem.audio · 9 Oct 2026
Mixer
Users can upload and mix song stems using a multi-track mixer console.stem.audio · 9 Oct 2026
Collaboration
Users can invite band members to view or collaborate on projects in real time.stem.audio · 9 Oct 2026
Comments
Users can create timed comment threads on individual tracks or the master track.stem.audio · 9 Oct 2026
Sharing
Users can create share links with customizable permissions, keeping songs private or sharing them publicly.stem.audio · 9 Oct 2026
Exports
Users can render stems into an MP3, save mix snapshots, and export the render.stem.audio · 9 Oct 2026
Lists
Users can group songs into playable, shareable lists such as albums, EPs, setlists, or work sessions.stem.audio · 9 Oct 2026
Attachments
Songs can include lyrics, chord charts, reference tracks, session notes, and other supporting files.stem.audio · 9 Oct 2026
Intended use
The maker describes STEM as a tool for discussing music and making decisions together, rather than creating music like in a full DAW.stem.audio · 9 Oct 2026
Account access
Users must sign in with a Google account to use certain features.stem.audio · 9 Oct 2026
Privacy
The privacy policy says personal data is not sold or shared with third parties, and uploaded audio is accessible to the user and people they explicitly share it with.stem.audio · 9 Oct 2026
Data storage
The privacy policy says audio files are stored in Vercel Blob and user data in MongoDB.stem.audio · 9 Oct 2026
Data rights
Users may request access, correction, deletion, or export of their data; data is retained while the account is active.stem.audio · 9 Oct 2026
Maker
The terms identify Antonio Brandao as the copyright holder and list [email protected] for questions.stem.audio · 9 Oct 2026

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Sources