Beeps are annoying, especially in residential areas and places with heavy pedestrian traffic. A quick examination of the types of beeps led me to the understanding that the beeps can express all kinds of statements and, accordingly, be interpreted differently in the minds of the listener - this is how I came to understand that it is not the sound but the context of the sound. That led me to use beeps, which usually appear as a surprise and sound like a nuisance, to turn them into music and pleasant ambient sounds. The beeps feed the system, and they echo back to the environment.