diff --git a/static/qrplay/index.html b/static/qrplay/index.html
index 7f8f0bb..0dda4b9 100644
--- a/static/qrplay/index.html
+++ b/static/qrplay/index.html
@@ -23,7 +23,7 @@ f.A&&f.A.close();
 f.A=A=new AudioContext;
 v=f.value;
 T=[];Z=0; // channels
-B=new GainNode(A,{gain:0.4});
+B=new GainNode(A,{gain:0.1});
 B.connect(A.destination);
 for(
 	i=o=k=t=0,l=1;