Related Clues:

• It's usually not a 11-Across
• Hit home?
• Flip of a hit single
• Throwaway song on a 45, usually
• Half of a 45 with more airplay
• Deejay's interest, typically
• Half of a 45 record
• Part of a record getting the most airplay
• Back of a 45 record
• Half of 45?
• Record surface
• Hit location
• It's usually a hit
• It's rarely a hit
• Lesser-known part of a record