Introducing TONIC 2: The Latest Iteration of Our Key and Scale Detection Plugin

Find the key and scale of any audio, then write compatible chords and melodies with TONIC 2

We're pleased to announce TONIC 2 – a major update to our real-time stem key and scale analysis plugin. With an overhauled keyboard, improved chord workflow, and expanded MIDI-in and out capabilities, it's easier than ever to identify the key and scale of any audio, and then write accompanying music that really works.

What’s New in TONIC 2?

Check out the video below to discover what's new in the latest version of TONIC.

To activate the video from YouTube, please click on the link. By activating the link, data will be transmitted to YouTube. Further information can be found in our privacy policy.

Key Features of TONIC 2

  • Key and Scale Detection for Audio and MIDI: Real-time or offline analysis of key and scale
  • Displays Three Key and Scale Matches: With a percentage probability for each
  • Virtual Keyboard with Chords Mode: Find keys & chords compatible with the selected scale
  • Note and Chord Auditioning: Only play notes and chords that match the scale
  • MIDI Input and Output: Use a MIDI keyboard to play scale notes and chords, or send MIDI to external instruments
  • Tuning Display: Display deviations from A = 440Hz in cents and Hertz
  • Compatible with Windows and Mac: Comes in AU, VST3 and AAX Formats

Where to Get TONIC 2?

TONIC 2 is available for purchase now. For new users, TONIC 2 is available at an introductory price of €26.13 until the end of October (RRP €39). Existing TONIC users can upgrade to Version 2 for €10 by heading to the My Products tab of the zplane User Area.