A setting of Mi Chamocha for the evening service. The “Mi chamocha” and “Adonai yimloch” parts are four-part rounds, and can also be harmonized with simple drones.
To use in a morning service, just do the “Mi chamocha” part (I didn’t want to mess with “Tzur Yisrael” or the chatimah for the morning service, which leads directly into the Amidah).