diff --git a/voicegardens/static/voicegardens.js b/voicegardens/static/voicegardens.js
index 44dea70..66da9eb 100644
--- a/voicegardens/static/voicegardens.js
+++ b/voicegardens/static/voicegardens.js
@@ -207,10 +207,10 @@ class GeneratedShape {
     // vector objects, not plain x, y coordinates as in xs, ys.
     this.vectors = [];
 
-    // ???
+    // Angles between xs and ys.
     this.angles = [];
 
-    // ???
+    // Curve movement wobble frequencies.
     this.frequencies = [];
 
     // Random x,y values (only randomly chosen once, then fixed) which are used