Baudio V2 Prototype, uses 1 character (2 bytes) per "note" :), 100 bytes / 50 notes

Main.java

public class Main {
	private static final int instrument = 14;
	private static final int delay = 15;
	private static final int note = 200;
	public static void main(String[] args) {
		int box = ((instrument & 0xF) << 12) | ((delay & 0xF) << 8) | (note & 0xFF);
		int u_instrument = (box >> 12) & 0xF;
		int u_delay = (box >> 8) & 0xF;
		int u_note = (box & 0xFF);
		System.out.println("Box: " + ((char) (box & 0xFFF)) + ", Instrument: " + u_instrument + ", Delay: " + u_delay + ", Note: " + u_note);
	}
}