Here we are, me among them, sitting on the subway, sharing a physical space but each of us somewhere else. We each listen to a different music, and each of our musics acts as a cultural overlay that separates and distinguishes us from one another. Headphones on, we ensconce ourselves in protective bubbles of sound.
Music and musical action are often spoken about as means of sharing experience, expressing and enacting identity, and building community. And this is true: as a form of symbolic action (symbolic because melodies and rhythms don’t literally do anything in the world outside of music), music is perhaps the most powerful social technology we have.
In its staggering diversity of styles, music also invites each of us to surround ourselves with a unique mosaic of (recorded) sounds that articulate who we feel ourselves to be. This is exactly what we, me among them, do as we sit alone-together on the subway with our musical overlays, sharing a physical space but each of us somewhere else.