This document summarizes the author's hobby of music. The author's entire family enjoys music - the father plays classical guitar, the mother teaches piano, and the sisters play piano and other instruments. The author began with classical guitar at age 15 but switched to bass at 18, which became their favorite instrument. They enjoy rock and ballad music genres. The author belongs to two rock bands where they play bass. They enjoy composing original songs and want to perform their compositions with their band. Music is a source of energy and life for the author and gives them many important things.