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Circle of fifths

Interactive circle of fifths

Tap any key to see its key signature, relative minor and chords, and hear its main progression.

Learn this with a Prism teacher: at our Delhi NCR schools or online, from anywhere.

How to read the circle

Major keys run round the outside and their relative minors sit inside. Moving clockwise adds a sharp each step; moving anticlockwise adds a flat. Neighbouring keys share most of their notes, which is why songs often move between them.

Tap a key to see its key signature and the seven chords that belong to it, then hear its I–IV–V–I progression.

Frequently asked questions

What is a relative minor?

The minor key that shares a key signature with a major key, such as A minor with C major.

Why do musicians use it?

To find chords that fit a key, work out key signatures, and plan key changes.

Learn with a teacher

Learn music theory with a teacher

Prism School of Music teaches in Gurgaon, South Delhi and Faridabad, for kids and adults. Start with a free demo. We also teach at Origin Story in Sushant Lok, and online from anywhere.