What instrument does Billy Joel primarily play?

What instrument does Billy Joel primarily play? Piano. Joel is best known as a singer, songwriter, and pianist, and the instrument is central to both his songwriting and stage identity. His nickname, the “Piano Man,” comes from his 1973 signature song and reflects the role the piano plays in his career.

Joel began piano lessons at age four, initially because his mother insisted after noticing his interest in the family piano. He later studied with classical teachers, including pianist Morton Estrin, but developed a career in rock and pop rather than classical performance.

Although Joel also plays harmonica and has performed with synthesizers, organs, and electric piano, those are supporting parts of his musical palette. A common mix-up is identifying him mainly as a vocalist; in fact, his piano-driven arrangements and playing are defining features of songs such as “Piano Man,” “New York State of Mind,” and “Just the Way You Are.”