1. Any music whose main function is to create an atmosphere rather than to have the audience's focus

Encyclopedia: Background music

• bombilation
• Bombina
• coach horse
• coach house
• coach station
• coach-and-four
• coachbuilder
• coaching
• coaching job
• coachload
• coachman
• coachwhip
• coachwhip snake
• coachwork
• coact
• coaction
• coactive
• coactively
• coadjutant
• coadjutor
• coagulable
• coagulant
• coagulase
• coagulate
• coagulated