title: How to reproduce a graph from "Visualizing The Beatles" in ggplot2
body: <p>With the Spotify API in R, you can get datasets like this, identifying: album name, key and mode of the key:</p>
  <pre><code>
  data &lt;- tibble::tribble(~track_name,~key_name,~mode_name, 
                          &quot;willow&quot;,&quot;G&quot;,&quot;major&quot;,
                          &quot;champagne problems&quot;,&quot;C&quot;,&quot;major&quot;,
                          &quot;gold rush&quot;,&quot;A&quot;,&quot;major&quot;,
                          &quot;‘tis the damn season&quot;,&quot;F&quot;,&quot;major&quot;,
                          &quot;tolerate it&quot;,&quot;A&quot;,&quot;major&quot;,
                          &quot;no body, no crime (feat. HAIM)&quot;,&quot;G&quot;,&quot;minor&quot;,
                          &quot;happiness&quot;,&quot;B&quot;,&quot;major&quot;,
                          &quot;dorothea&quot;,&quot;E&quot;,&quot;major&quot;,
                          &quot;coney island (feat. The National)&quot;,&quot;G#&quot;,&quot;major&quot;,
                          &quot;ivy&quot;,&quot;D&quot;,&quot;major&quot;,
                          &quot;cowboy like me&quot;,&quot;C&quot;,&quot;major&quot;,
                          &quot;long story short&quot;,&quot;C&quot;,&quot;major&quot;,
                          &quot;marjorie&quot;,&quot;F&quot;,&quot;major&quot;,
                          &quot;closure&quot;,&quot;A&quot;,&quot;major&quot;,
                          &quot;evermore (feat. Bon Iver)&quot;,&quot;C#&quot;,&quot;major&quot;)
  </code></pre>
  <p>And I want to reproduce graphs similar to these found in the book &quot;Visualizing the Beatles&quot;:</p>
  <p><a href="https://i.stack.imgur.com/WJnEy.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WJnEy.jpg" alt="enter image description here" /></a>
  <a href="https://i.stack.imgur.com/K5mwZ.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/K5mwZ.jpg" alt="enter image description here" /></a></p>
  <p>Each point should be the track_name, coloured by the mode_name, but I don't know how to get into polar coords with the key_names and the position of tracks' name.</p>