Instrumental performance refers to the act of playing a musical instrument to produce sound. This can involve solo performances, where an individual plays alone, or ensemble performances, where multiple musicians collaborate. Instruments can range from strings, like the violin, to percussion, like the drum, and even wind instruments, such as the trumpet. In instrumental performance, musicians interpret written music, often called a score, which provides notes and instructions on how to play. The quality of performance can be influenced by factors such as technique, expression, and the musician's familiarity with the piece. This art form is essential in various genres, including classical, jazz, and pop music.