Webjazz music, which was developed by african americans and was influenced by both african rhythms and european harmonic structure, first appeared at the turn of the 20th century. Webjazz is a type of music which was invented in the united states. Jazz first became popular in the 1910s.

Webjazz is a kind of music in which improvisation is typically an important part. In most jazz performances, players play solos which they make up on the spot, which requires.