🎹 Minim

I've been stuck in quarantine. I decided to try Elm.

This is the result of about 8 hours of work over 2 days.

What is this?

When you're learning harmonic theory, there are a few things that are useful to practise:

• Calculating intervals between notes
• Calculating voicings of particular chords
• Calculating diatonic intervals (coming soon/later/never)

This little tool is meant to help you practise these by setting up a three-minute quiz. There's a high score and everything, so you know it's good.

Controls

The piano keys all have labels. These are the keyboard keys you should press. They're laid out like the piano, as best as I could.

Pressing a key will toggle it - pressing and holding confuses my bad code. When you think you have the answer, press enter to get the next test.

Try it now!