diff --git a/static/qrplay/index.html b/static/qrplay/index.html
index bb59434..fc3ab57 100644
--- a/static/qrplay/index.html
+++ b/static/qrplay/index.html
@@ -21,10 +21,13 @@
 v=f.value;
 A=new AudioContext;
 for(
-	i=t=o=0,l=1;
+	i=t=o=k=0,l=1;
 	c=v[i++],d=v[i],c;
 
 	z<0?0: // no match
+	z==29?k=0: // end of comment
+	z==28?k=1: // start of comment
+	k?0: // comment
 	z>17?t+=l: // rest
 	z<4? // @-+
 		z?o+=g: // change octave
@@ -41,7 +44,7 @@ for(
 		a.stop(t*.4)
 	)
 )
-	g=[,-12,12,4,-9,2,-7,1,-5,.5,-4,.25,-2,1/8,0,l/3,2,l*1.5][z=`@-+wchdqeifsgta3b.x012456789`.indexOf(c.toLowerCase())]
+	g=[,-12,12,4,-9,2,-7,1,-5,.5,-4,.25,-2,1/8,0,l/3,2,l*1.5][z=`@-+wchdqeifsgta3b.x012456789\x27\n`.indexOf(c.toLowerCase())]
 '>#play</button>
 <!-- stop snipping here -->