For the Europeans the drums were a different device of communication. Mostly attack retreat and come to church.But how we use drums today. Send out a different communication. In the music industry. It is basically electronics from that producers use. That communicates we need to make more money for this artist or out of this artist. And on the dance floor it means hey let’s dance.Even when someone is knocking on the door. That is a sound like a drum too. It means I am here and after the door please. Or I’m a total stranger and you might not have to answer the door.Or your packages arrived.