MA808 is a maraca generator that uses a clone of the Roland TR-808 circuit. In addition to the circuit configuration that faithfully reproduces the sound of the original 808, the attack can be adjusted to create a sound like a sharp hi-hat. In addition, a function to generate 808 white noise has been added. It is also a point that the volume is designed to be very loud so that it can easily react to various distortions. Since it has a built-in pulse wave wave shaper for triggering, it is possible to trigger with various signals other than pure gate and trigger pulse. It is a simple but high quality drum sound source that can be used modularly.