diff --git a/static/qrplay/v3a.html b/static/qrplay/v3a.html
index 0057cbc..1b26799 100644
--- a/static/qrplay/v3a.html
+++ b/static/qrplay/v3a.html
@@ -26,19 +26,9 @@
 <meta name=viewport content=initial-scale=1>
 <center>
 <p><a href=http://nycki.net/qrplay>qrplay v2c</a></p>
-<textarea id=f style=width:min(40em,99%);height:9lh>; #title nupa's theme
-; #authors nycki bsp
-z00
-@qcceg hcqeg dcdc d#h.d
-@qcceg hcqeg dcd#d wc
-z01
-@-wc b! a a!
-@-wc b! haqa!g w-c
-z02
-@i 0000001x 0000002x 0000004x 0000005x
-@i 0000006x 0000007x 0000008x 0000009x</textarea><p>
+<textarea id=f style=width:min(40em,99%);height:9lh></textarea><p>
 <button onclick='
-s=`@`+f.value.toLowerCase();
+s=`@x`+f.value.toLowerCase();
 f.A?.close();
 A=f.A=new AudioContext;
 // stack for parallel stuff
@@ -60,8 +50,11 @@ V=[
 u=137;
 // volume. 40 is default, 35 is half, 30 is half again.
 v=40;
-for(
-	c=t=k=Z=0;D=s[c+1],E=D+s[c+2],C=s[c++];
+t=k=Z=0;
+F=()=>{
+	[C,D,E]=s;
+	c=1;
+	z=`\n;-+.3cdefgabx012456789@jtsiqhwmuvo{}`.indexOf(C);
 	// no match
 	z<0?0:
 	// comments
@@ -94,8 +87,7 @@ for(
 		),
 		V[C]=s.slice(c+1,d),
 		s=s.slice(d+1),
-		c=0,
-		console.log(V[C],s)
+		c=0
 	):
 	// play sample
 	z<23?(s=V[C]+s.slice(c),c=0):
@@ -106,17 +98,19 @@ for(
 	// microtone
 	z<32?l=u/2**11:
 	// change tempo
-	z<33?u=E+s[c+=2,c++]:
+	z<33?u=D+E+s[c+=2,c++]:
 	// change volume
-    z<34?(v=E,c+=2):
+    z<34?(v=D+E,c+=2):
 	// set octave
-	z<35?(o=E-4,c+=2):
+	z<35?(o=D+E-4,c+=2):
 	// play in parallel
 	z<36?S[Z++]={t,l,u,v,o}:
 	z<37?{t,l,u,v,o}=S[--Z]:
 	// no effect
-	0
-)z=`\n;-+.3cdefgabx012456789@jtsiqhwmuvo{}`.indexOf(C)
+	0;
+	s=s.slice(c);
+	s&&setTimeout(F);
+};F()
 '>#play</button> <button onclick=f.A.close()>#stop</button>
 <!-- stop snipping here -->
 </center>