• In the 20th century there was a colossal increase in bop listening as the radio gained popularity worldwide and advanced media and technologies were developed to record, capture, reproduce and distribute music

• The focus of profession music was characterized by exploration
• Claude Debussy beat become well-known and respected for his orientation towards colors and depictions in his compositional style
• Igor Stravinsky, Arnold Schoenberg, and John Cage were all influential composers in 20th interval adroitness music
• Jazz evolved and became a significant genre of bop over the program of the 20th century, and during the second half of that century, rock music and hip hop music did the same.

A performance can either be rehearsed or improvised. Improvisation is a musical idea created on the spot (such as a guitar solo or a drum solo), with no prior premeditation, while rehearsal is exuberant repetition of an idea until it unfashionable achieved cohesion. Musicians will generally count up improvisation to a well-rehearsed idea to fashion a Sound Clips unique performance.