Circle of fifths in <a href="https://en.wikipedia.org/wiki/22_equal_temperament" class="extiw" title="w:22 equal temperament">w:22 equal temperament</a>
<a href="//commons.wikimedia.org/wiki/User:Hyacinth" title="User:Hyacinth">Hyacinth</a>
<span class="int-own-work" lang="en">Own work</span>