title: Playing melodies in javascript
body: <p>Is there any way to play sequence of notes in javascript piano sound. I've found a lot of libraries that can play a specific note but I assume that playing notes and making delays between would not be so good for performance. Is there any way to do it? </p>
  
  <p>I'm willing to write it on my own, but I need a place to start. </p>
  
  <p>EDIT: I decided to do it in java applet since it's easyer. </p>