K.K. Swing is a song by K.K. Slider. The song uses a down tempo drum kit, a bass, a vibraphone in some parts, and a wandering wood-wind instrument. It might conjure images of a long stroll across a downtown sidewalk, or browsing through an antique or jewelry store, but not buying anything.
These villagers play K.K. Swing inside of their homes once they own a stereo.