by UNIT & SIGNAL

INTERVAL 12

Bring your Ableton layers
into key with djay Pro.

INTERVAL 12 connects djay Pro with Ableton Live, adapting audio and MIDI transposition to the key of your selected deck. Built for hybrid DJ sets that combine tracks, loops and instruments.

For Apple Silicon Macs · djay Pro + Ableton Live with Max for Live

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01 / REAL SESSION

See it in a real session.

Watch deck changes, audio and MIDI transposition, and manual control in a real djay Pro and Ableton Live setup.

Watch on YouTube ↗

02 / CONTROL

Built around your session.

Audio + MIDI

Adapt audio clip pitch and MIDI note transposition in Ableton Live to the selected djay deck.

Automatic or manual

Use AUTO FOLLOW to switch reference decks as you mix, or choose a deck yourself. Supports up to four djay decks.

LOW / HIGH

Choose the lower or higher transposition option to suit the musical register of your part.

Full or compact

Keep the interface visible in the layout that suits your session, with day and night themes and an optional always-on-top window.

03 / CONTINUITY

Keep the last key when
the source disappears.

If the djay source becomes unavailable, HOLD retains the last followed key. When valid deck data returns, INTERVAL 12 can resume following. Intentionally quitting INTERVAL 12 restores the original audio and MIDI transposition baselines.

04 / INCLUDED

One app.
Two Ableton devices.

INTERVAL 12 macOS application
INTERVAL 12 Audio device for Max for Live
INTERVAL 12 MIDI device for Max for Live
Installer and uninstaller
English and Spanish manuals

05 / REQUIREMENTS

Before you
get started.

Apple Silicon Mac
macOS 13 or later
djay Pro
Ableton Live with Max for Live
macOS Accessibility permission for INTERVAL 12
Internet access for license activation and periodic renewal

djay Pro, Ableton Live and Max for Live are required separately and are not included.

06 / QUESTIONS

Does INTERVAL 12 sync tempo?

INTERVAL 12 handles key following and transposition. Tempo synchronization is separate; use Ableton Link where supported.

Does it work with Traktor?

This release is designed for djay Pro and Ableton Live. Traktor support is not included.

Does it generate melodies?

No. INTERVAL 12 adapts the transposition of your existing audio and MIDI material.

UNIT & SIGNAL

Interested in
INTERVAL 12?

For product enquiries, evaluation requests or distribution opportunities, get in touch with UNIT & SIGNAL.

Contact UNIT & SIGNAL ↗