InsertCoinFX
While my coinbox for my custom Arcade was in repair, I built this utility to emulate the sound of coins being inserted anytime the coin buttons were hit on my arcade (I have coin buttons + coin box installed).
Screenshot v1.00
Usage
After installation asign the keyboard buttons that are assigned to your coin buttons and the utility will play the sounds when they are pressed. In my case I had XPadder map joystick buttons to keyboard characters so this worked for my setup. The utility has a total of 8 different sounds of coins being inserted that are played at random.