The Instant Mix. The Perfect Mesh.
AutoMix eliminates the technical complexity of DJing, allowing you to focus purely on musicality and flow. **Forever Free and Open Source.**
The AutoTune of the DJ Booth
"AutoMix occupies the same cultural category as AutoTune: a process that reshaped how music is constructed and perceived without defining a genre of its own."
We believe musical curation should be effortless. AutoMix is not about replacing the DJ; it’s about liberating the artist from the oscilloscope, allowing them to focus on the story, the feeling, and the crowd's energy.
Effortless Engineering
Atomic Stem Separation
AutoMix uses proprietary AI to instantly split any track into its core components—Drums, Bass, Instruments, and Vocals—without latency or artifacts.
PRO TIP: Isolate and drop the vocals from Song A perfectly onto the beat of Song B.
The Perfect Mesh
Forget pitch, key, and tempo analysis. AutoMix ensures all musical parameters are synced and harmonically compatible *before* you even hit the fader.
THE ACTION: Drop Song A onto Song B. You get an instant, perfectly quantized and harmonically aligned mix.
The Creative Collaboration Layer
Go beyond technical mixing. AutoMix acts as an AI producer, suggesting ideas, managing energy, and refining musical structure in real-time.
AutoMix suggests the next 5 most harmonically advanced keys you can transition to (e.g., Circle of Fifths, parallel minors), guiding your musical journey like a master composer.
- Instant analysis of harmonic compatibility.
- Visual guidance for complex music theory.
Real-time analysis of rhythmic intensity and harmonic density generates an "Emotional Energy Score." Use this score to automatically adjust track dynamics (compression/filters) during transitions.
- Automatic build-up and drop-down envelope shaping.
- Prevents clashing and volume spikes.
AutoMix pre-isolates iconic 1-bar hooks and basslines from your entire library, tagged by key. Instantly trigger subtle references (Ghosts) that resonate with the crowd's nostalgia.
- Library-wide sample cataloging.
- Perfectly timed, sub-audible reference insertion.
Mastering the Art of Flow
AutoMix turns complex DJ psychology into simple, powerful features, enabling legendary techniques instantly.
Using a shared musical feature (e.g., reverb tail, specific synth pad, drum fill) to seamlessly move the room from one genre, style, or era to another without a hard break.
- Auto-detects shared harmonic or percussive elements.
- One-click transition generation.
Maintaining a subtle, recurring motif—a specific loop, a texture, or a vocal chop—across multiple tracks to give the entire night a unique, coherent sonic signature.
- Motif Isolation & Looping engine.
- Intelligent placement suggestions across the set.
Referencing a well-known, crowd-pleasing song so lightly—perhaps just a hint of the bassline or a one-shot sample—that listeners don't know if they actually heard it.
- Sub-audible sample insertion tool.
- Automatic key/tempo matching for 1-bar references.
Join the Revolution. It's Open Source.
AutoMix is built by and for the DJ community. Download the latest release, contribute code, or help us define the future of music technology.
View the Source Code on GitHub or check out the documentation.