diff --git a/examples/procedural-generation/procedural-generation.ts b/examples/procedural-generation/procedural-generation.ts
index bef6342..2df63f8 100644
--- a/examples/procedural-generation/procedural-generation.ts
+++ b/examples/procedural-generation/procedural-generation.ts
@@ -33,10 +33,10 @@ let offlineReverbConvolver: ConvolverNode;
 
 // Scales are defined as semitone offsets from A440
 const scaleProgression = [
-	[-24, -12, -10, -8, -7, -5, -3, -1, 0, 2, 4, 5, 7, 9, 11, 12], // Ab13#11
-	[-22, -12, -10, -8, -7, -5, -3, -1, 0, 2, 4, 5, 7, 9, 11, 14], // Bb13#11
-	[-29, -17, -15, -13, -12, -10, -8, -5, -3, -1, 0, 2, 4, 5, 7, 16], // Dbmaj13#11
-	[-26, -14, -12, -10, -9, -7, -5, -2, 0, 2, 3, 5, 7, 9, 10, 12], // Fmaj9/13
+	[-24, -12, -10, -8, -7, -5, -3, -1, 0, 2, 4, 5, 7, 9, 11, 12],
+	[-22, -12, -10, -8, -7, -5, -3, -1, 0, 2, 4, 5, 7, 9, 11, 14],
+	[-29, -17, -15, -13, -12, -10, -8, -5, -3, -1, 0, 2, 4, 5, 7, 16],
+	[-26, -14, -12, -10, -9, -7, -5, -2, 0, 2, 3, 5, 7, 9, 10, 12],
 ];
 const scaleHues = [
 	215,