1 files changed, 1 insertions, 3 deletions
diff --git a/client/index.js b/client/index.js
index 4d92b1f..24026fc 100644
--- a/client/index.js
+++ b/client/index.js
@@ -323,7 +323,7 @@ function bind() {
       document.querySelector("#help").classList.toggle("visible"),
     );
   document.querySelector("#pythagorean").addEventListener("click", () => {
-    scale = scales.find((scale) => scale.name === "pythagorean");
+    scaleMode = scales.findIndex((scale) => scale.name === "pythagorean");
     rebuild();
   });
 
@@ -401,7 +401,6 @@ function keydown(e) {
         showMessage(`Root: ${root} hz`);
       } else {
         scaleMode = mod(scaleMode - 1, scales.length);
-        scale = scales[scaleMode];
         rebuild();
         showMessage(scale.name);
       }
@@ -414,7 +413,6 @@ function keydown(e) {
         showMessage(`Root: ${root} hz`);
       } else {
         scaleMode = mod(scaleMode + 1, scales.length);
-        scale = scales[scaleMode];
         rebuild();
         showMessage(scale.name);
       }