Dreamman is a sleep-biofeedback machine that combines music, binaural beats, and heart rate signals to enhance relaxation and improve sleep. It first collects heart rate data using a pulse sensor, combines this information with binaural beats, and plays the resulting heart-rhythmic music to the user.

This project was developed in the Experimental Media department at the University of the Arts Berlin, focusing on researching, exploring, and speculating around futuristic ideas.