Check the listing for details. Clock Trigger (Audio to 5V Converter, Rucci Electronics). Condition: New. Listed at 60.00 USD. This converts trigger hits or audio signals into clock pulses. The clock output works with devices that accept a 5V pulse. For example using this with a sequencer results in the sequencer taking one step per hit. This can interface simply with drum machines or DAWs by simply panning a click track out to one side and sending that to the Clock Trigger and panning the rest of your sounds to the other side.Here is a demonstration using a drum input...https://www.youtube.com/embed/QTuKrquDy3wHere is a demonstration using an audio input...https://www.youtube.com/embed/V4qMfc_q7KsWith control over trigger input sensitivity you can tune it to work with various piezo input methods and a pulse length control lets you filter out phantom hits that would otherwise result in multiple unwanted clock pulses.Turning the pulse length all the way up activates a second mode that lets you use trigger hits to turn on and off a 5V signal. This can be used with the CV input of devices like the Maximal Drone to work as a trigger controlled on/off.The trigger input is 1/4? and the clock output is 1/8?. There is an LED to indicate power as well as a 2nd LED that gives a visual representation of the clock output. It is powered by an included internal 9-volt battery or any 9V Center-Negative DC adapter. Connecting a power supply will automatically disconnect and reserve the battery. This was designed and hand-built in Oakland, California.