Musical Bingo Nation is changing bingo’s sound all across the Seacoast — rather than listening for “B2” or “G6,” players listen for the opening chords to “Never Gonna Give You Up,” “Sweet Caroline” or other songs on their bingo sheet.

On Tuesdays at Tailgate Tavern in Stratham, anyone who wants to play gets a free bingo card when they’re seated. Throughout the night, gues