fix a bug in noteToFreq helper function (#605)

iRohitSingh · web-flow · commit 82e99e84e7a9 · 2021-06-15T20:47:37.000-07:00
diff --git a/src/helpers.js b/src/helpers.js
@@ -86,7 +86,7 @@ function noteToFreq(note) {
   if (typeof note !== 'string') {
     return note;
   }
-  var wholeNotes = { A: 21, B: 23, C: 24, D: 26, E: 28, F: 29, G: 31 };
+  var wholeNotes = { A: 33, B: 35, C: 24, D: 26, E: 28, F: 29, G: 31 };
   var value = wholeNotes[note[0].toUpperCase()];
   var octave = ~~note.slice(-1);
   value += 12 * (octave - 1);

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,7 @@ function noteToFreq(note) {`
`86`	`86`	`if (typeof note !== 'string') {`
`87`	`87`	`return note;`
`88`	`88`	`}`
`89`		`- var wholeNotes = { A: 21, B: 23, C: 24, D: 26, E: 28, F: 29, G: 31 };`
	`89`	`+ var wholeNotes = { A: 33, B: 35, C: 24, D: 26, E: 28, F: 29, G: 31 };`
`90`	`90`	`var value = wholeNotes[note[0].toUpperCase()];`
`91`	`91`	`var octave = ~~note.slice(-1);`
`92`	`92`	`value += 12 * (octave - 1);`