Composers, singers or performers of music and songs

Reference

Musician - Wikipedia, the free encyclopedia
"A musician is a person who plays or composes music. Musicians can be classified by their role in creating or performing music: A singer (or vocalist) uses his or her voice as an instrument. An instrumentalist plays a musical instrument. Composers and songwriters write music. A conductor coordinates a musical ensemble. Musicians may also dance or produce choreography. The concept of the musician and the status of the musician in society varies from culture to culture. ..."