I was searching the internet for an 16-bit heart sound-effect but couldn't find one, so i made this myself!. This is a slow, low heartbeat made with genuine 16-bit technology!.
Randomised beeping sounds. Sounds like a "futuristic" computer. Generated using the incredibly useful sfxr http://www. Drpetter. Se/project_sfxr. Html (i pressed repeatedly on the pickup/coin button :).
By using the noise channel on beepbox. Co, i recreated the sound of a helicopter. . . At least, how it would sound in a nes or sega master system game!.