About StemSplitterAI - AI Stem Separation Tool

What We Do

StemSplitterAI is an online tool that separates songs into individual stems (vocals, drums, bass, and other instruments) using AI. Musicians, singers, teachers, and bands use it to create custom backing tracks, karaoke versions, drumless practice tracks, and isolated instrument stems from songs they already own.

How It Works

You upload an audio file, pick a task preset, and our AI processes the full song in minutes. You can listen to the separated result online before creating an account. The stem player lets you solo, mute, and adjust each part in the browser before downloading.

Technology

Our stem separation is powered by state-of-the-art AI models trained on large-scale music datasets. The processing runs in the cloud, so your device does not need special hardware or a fast GPU. Output is delivered in the format you choose before processing.

Pricing Philosophy

We use per-minute credits instead of monthly subscriptions. You can process a full song before signup, then start with a one-time $1.99 starter pack for 10 download/export minutes. Purchased credits never expire, so you only pay when you need downloads or exports and there is no recurring charge if you take a break.

Who Uses StemSplitterAI

• Instrumentalists removing one part to practice their own with the rest of the song
• Singers creating karaoke or vocal-free backing tracks
• Bands preparing custom backing tracks for live performance and rehearsal
• Music teachers building practice material from songs students already know
• DJs splitting stems for mashups and edits

Supported Formats and Limits

Upload MP3, WAV, M4A, AIFF, AIF, or FLAC files. Free and Starter files can be up to 5 minutes / 60 MB, while higher tiers increase the limit up to 20 minutes / 240 MB. Output can be MP3, WAV, or FLAC depending on the format you select before processing.

Privacy and Data Handling

Uploaded audio files are processed in the cloud and stored temporarily for download. Files are not shared, indexed, or used for training. Processed results expire after a limited window so your music stays private. See our Privacy Policy for full details.

Contact

Have questions, feedback, or a feature request? Reach us at support@stemsplitterai.com.