Video tour
METRA DJ BREAKDOWN.
A guided tour of the full METRA DJ dashboard — decks, mixer, Intelligence, stems, library mode and more.

The workstation
TOTAL CONTROL.
Everything on one screen. Two full decks sit either side of a central mixer, with your library, stems and hot cues below — no hidden pages mid-set.
- Deck 1 and Deck 2 with waveforms, platters, pitch and transport
- Central mixer: trim, high, mid, low, filter, master and crossfader
- Collection with search, compatible-track and remix filters

Mixing & performance
EVERY DETAIL. YOUR CONTROL.
Each deck gives you the tools you reach for live: beatgrid editing with tap and auto, 1–16 beat loops, cue, play, sync and master.
- Beatgrid: nudge, halve/double, bar alignment, tap and auto
- Loops of 1, 2, 4, 8 and 16 beats
- FX: HPF, LPF, flanger, echo, reverb and phaser with beat timing
- Measured energy and density; vocal share once isolated stems are ready

Audientis Intelligence
SEE YOUR SOUND DIFFERENTLY.
The centre panel visualises what's playing across waveform, frequency, stems and harmonic views, and compares both decks.
- Low, mid and high band levels plus stereo balance
- BPM, key, energy, frequency and phrasing per track
- Deck-to-deck match once both decks are loaded
- Echo out, fade and cut transitions, plus air horn, siren, impact and laser
Creative workflow
MAKE THE MIX YOURS.
Import your own music, isolate parts of a track and trigger cue points instantly.

Library. Import your own files and folders, search by title, artist or key, and drag a track straight onto either deck.
Stem separation
PULL ANY TRACK APART.
Load a track and press Separate. METRA DJ splits it into four live stems — Drums, Bass, Instruments and Vocals — right on your computer, so your music never leaves your machine.

Four lanes per deck. Each stem has its own waveform, volume, filter, mute and solo — drop the vocal for an acapella blend or kill the drums for a breakdown.
Stays in time. Stems swap in at the exact playhead with no jump, and keep working with sync, loops, cues and scratching.
Honest limits. The separation model (about 166 MB) downloads once. Splitting takes from under a minute to several minutes depending on your computer, and faint traces of one part can remain in another — just like other DJ software.
Library mode
MORE MUSIC. LESS SEARCHING.
Performance mode puts the full decks, mixer, effects and creative controls first. Library mode keeps four stem lanes beneath each live deck, with Audientis Intelligence centred between them and your collection below.

Find your next track faster
See more of your collection at once. Search titles, artists and keys, sort the track list, and move between folders, crates and playlists without losing your place.
Keep the mix in sight
Both decks stay visible with play, cue and sync controls. Separate a track and control Drums, Bass, Instruments and Vocals directly below its deck, with individual volume, filter, mute and lit solo buttons. Stacked beat-match waveforms stay below the decks.
Browse without stopping playback
Load a track straight into either deck, then switch back to Performance for full mixing controls. Your loaded tracks and playback carry across both views—no need to reload your set.
Specifications
COMPATIBILITY.
- Browser
- Runs today in desktop Chrome and Edge. Safari and Firefox lack controller and output-selection support, so METRA DJ shows a notice there.
- Desktop app (macOS)
- Standalone £120 one-time licence for Apple Silicon and Intel, macOS 12 or later. Currently an unsigned build — right-click and choose Open on first launch.
- Audio routing
- Master on channels 1/2 and headphone cue on 3/4 with a four-channel interface or controller. Separate cue output not yet verified on real hardware.
- Controllers
- Web MIDI controllers with MIDI Learn and a Numark Mixtrack Pro FX mapping. Physical controller testing still in progress.
- Audio files
- Your own WAV, MP3 and other browser-playable formats. AIFF playback not yet verified.
- Account
- Sign-in required. Browser access requires a paid Enterprise subscription, with no free trial. The macOS app is a separate £120 one-time purchase.
YOUR NEXT SET STARTS HERE.
Bring AUDIENTIS METRA DJ into your setup.
METRA DJ in your browser
Available only with a paid Enterprise subscription. No free trial.
Buy METRA DJMETRA DJ for macOS
Standalone desktop app — yours to keep, no subscription.
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