Related Clues:

• Background sound in a store
• Piped-in pop
• Waiting room sound, maybe
• It may be played in elevators
• You may hear it when riding an elevator
• It's instrumental
• Mall melodies
• You might hear it going up and down
• Strains to hear on the phone?
• Mall background sounds
• Carols at the mall, usually
• Elevator background
• Mall background material
• Piped music
• Noted irritation in public places