The record industry is a sector of the music business focused on the production, distribution, and promotion of recorded music. It involves various companies, known as record labels, that sign artists, produce their music, and help market it to the public. The industry has evolved significantly with the rise of digital platforms, changing how music is consumed and sold. In addition to record labels, the industry includes other key players such as music producers, sound engineers, and distributors. These professionals work together to create and deliver music to listeners through various channels, including streaming services, radio, and physical formats like CDs and vinyl records.