fix link to figure 3b

index.html

@@ -37,7 +37,7 @@ <h2>Paper figures</h2>
       <div><a class="button" href="./bach.html#figure=1c">Fig. 1c</a>: Visualizing the last layer of the Transformer model for a Bach chorale sample.</div>
       <div><a class="button" href="./bach_duo.html#figure=1d">Fig. 1d</a>: Analysis of the relative and regular attention models for an existing Bach chorale piece. <b>Note:</b> this loads a large file, and it takes a bit to load </div>
       <div><a class="button" href="./performance.html#figure=3a">Fig. 3a</a>Visualizing motifs in a piano performance sample. <b>Note:</b> this loads a large file, and it takes a bit to load.</div>
-      <div><a class="button" href="./performance.html#figure=3a">Fig. 3b</a>Visualizing motifs in a piano performance sample. <b>Note:</b> this loads a large file, and it takes a bit to load.</div>
+      <div><a class="button" href="./performance.html#figure=3b">Fig. 3b</a>Visualizing motifs in a piano performance sample. <b>Note:</b> this loads a large file, and it takes a bit to load.</div>
 
       <h2>Paper videos</h2>
       <h3>Animated multiple head visualization of a Bach chorale:</h3>