Instrumental music is a type of music that is created using musical instruments without any vocal accompaniment. This genre can include a wide range of styles, from classical compositions featuring orchestras to modern genres like jazz and electronic music. Instrumental pieces often focus on melody, harmony, and rhythm, allowing listeners to experience the emotions conveyed through the instruments alone. Many famous composers, such as Ludwig van Beethoven and Johann Sebastian Bach, have created iconic instrumental works that are still celebrated today. Instrumental music is often used in film scores, providing emotional depth to scenes without the need for lyrics. It can also serve as background music for various activities, such as studying or relaxing.