1 files changed, 3 insertions, 2 deletions
diff --git a/scale.mjs b/scale.mjs
index 9e0e122..b4f043d 100644
--- a/scale.mjs
+++ b/scale.mjs
@@ -5,12 +5,13 @@ const ringHandler = {
 };
 
 export const chromaticScale = new Proxy(
-    ['A', 'A#', 'B', 'C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#'],
+    ['A', 'A♯', 'B', 'C', 'C♯', 'D', 'D♯', 'E', 'F', 'F♯', 'G', 'G♯'],
     ringHandler);
 
 function scaleFromIntervals(tonic, intervals) {
     const scaleIndex = chromaticScale.indexOf(tonic);
     if (scaleIndex < 0) {
+        console.error('tonic not found in scale', tonic, chromaticScale);
         return undefined;
     }
 
@@ -24,7 +25,7 @@ function scaleFromIntervals(tonic, intervals) {
         // accidentals.
         if (note[0] === lastBase) {
             const nextBase = chromaticScale[scaleIndex + steps + 1][0];
-            scale.push(`${nextBase}b`)
+            scale.push(`${nextBase}♭`)
             lastBase = nextBase[0];
         } else {
             scale.push(note);