I still have a physical music collection, with a bookcase of vinyl albums, and a bookcase of CDs. I always waste time having an internal mental debate about ordering the music.
Obviously Dave Matthews Band is the name of the band, starting with D. But what about the Ty Segall Band, and his solo work called Ty Segall? Is John Mayer under J or M? What about the John Mayer Trio? Sometimes I just need a break from this, so I go and debate Christian rock.