diff --git a/webmusic.js b/webmusic.js
index 931fbc5..ab1cce6 100644
--- a/webmusic.js
+++ b/webmusic.js
@@ -9,6 +9,7 @@ let   repeat       = false;
 let   total        = 0;
 
 const handleKeyEvent = (event) => {
+	if (event.ctrlKey === true || event.altKey === true) return;
 	switch (event.key) {
 		case ' ':
 		case 'p':