diff --git a/static/qrplay/v3e.html b/static/qrplay/v3e.html
index a6b2c10..05dbbf0 100644
--- a/static/qrplay/v3e.html
+++ b/static/qrplay/v3e.html
@@ -33,11 +33,17 @@ F=(
 	L,
 	N,
 	I=0,
+	K=0,
 	S=D=>D?S(D+(M[++I]==C)-(M[I]=='/')):I
 )=>{;for(;
 	C=M[I++];
 	D=M[I],
 	J=E=>E.indexOf(D)>=0,
+	// start of comment
+	Q>21?K=1:
+	Q>20?(L=N=4,K=0):
+	// check comment mode
+	K?0:
 	Q>7?
 		// DECREMENT Q, and then...
 		(Q-=9)?
@@ -81,8 +87,8 @@ F=(
 	):
 	// change octave, or noop
 	N-=C+12|0
-	)Q='XCDEFGABR$JTSIQHWVU3.'.indexOf(C)},
-	F('RU137V40'+H.value.toUpperCase())
+	)Q='XCDEFGABR$JTSIQHWVU3.\n;:'.indexOf(C)},
+	F('\nU137V40'+H.value.toUpperCase())
 ">#play</BUTTON> <BUTTON onclick=H.A.close()>#stop
 
 <!-- snip -->