diff --git a/sound.js b/sound.js
index 3acebc6..bb42850 100644
--- a/sound.js
+++ b/sound.js
@@ -1,12 +1,12 @@
 // @ts-ignore
 export const audio = new (window.AudioContext || window.webkitAudioContext)();
 export const gain = audio.createGain(audio);
-gain.gain.setValueAtTime(0.1, audio.currentTime);
+gain.gain.setValueAtTime(0.05, audio.currentTime);
 gain.connect(audio.destination);
 
 export function createOsc() {
   const osc = audio.createOscillator();
-  osc.type = 'triangle';
+  osc.type = 'square';
   osc.connect(gain);
   return osc;
 }