Flowfix Audio
Scale Keyboardby Flowfix Audio£7.99

Not on sale yet. This product is still in development. Questions? Get in touch.

For Logic Pro on Mac

Every note you play stays in key.

Play a MIDI keyboard or the built-in keyboard and every note stays in your chosen scale, in any DAW, so you can write melodies without hitting a wrong note.

Not on sale yet. This product is still in development. Questions? Get in touch.

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  • Made for Logic Pro on Mac
  • Works offline after activation

No more wrong notes while you write

When you’re trying out a melody, one wrong note breaks the flow: you stop, find it and fix it. Scale Keyboard keeps every note you play in key, so you can keep playing ideas until one sticks.

What you get

  • Any MIDI keyboard

    Play your MIDI keyboard as normal and every note you play stays in your chosen scale.

  • Built-in keyboard

    No MIDI keyboard? Play on the built-in keyboard and every key you press is in key.

  • Made for writing melodies

    Try out melodies, basslines and hooks freely, with no wrong notes to stop and fix.

Great if you

  • write melodies, basslines and hooks by playing them in
  • don’t play keys well and want every note to fit
  • don’t have a MIDI keyboard and want to play on your Mac instead

Get started

  1. Buy the app. Your licence key and download link arrive by email.
  2. Open the downloaded disk image and drag Scale Keyboard into your Applications folder.
  3. Open the app and enter your licence key. You need an internet connection for this step only.
  4. Allow Accessibility access when macOS asks. The app needs it to work alongside Logic Pro.

Requirements

macOS
macOS 13 Ventura or later
DAWs
Logic Pro, Ableton Live, FL Studio and other DAWs that accept MIDI
Mac
Apple silicon (M1 and later) or Intel

Frequently asked questions

What does a licence cover?

One Mac. The licence is permanent and works offline after you activate it. To move it to a new Mac, deactivate the old one from the app, or email support and we will reset it.

Will it keep working when Logic Pro or macOS updates?

Updates to Logic Pro or macOS can change things, so there’s no guarantee it will keep working after every update, or that an update to fix it will always be possible. Flowfix Audio is run by one developer, and I’ll do my best to fix problems quickly if they come up. Any updates are free for existing customers.

How do I get help?

Use the support page and we will get back to you by email.

Still stuck? Contact support.