Humoresque of a Little Dog

Humoresque of a Little Dog is a recurring theme that appears in all of the games.

Composition
This theme is played in common time in the A-major key.

In EarthBound Beginnings and EarthBound
The theme plays mostly in drug stores and department stores in both games.

In Mother 3
Since drug stores do not exist in Mother 3, the song is absent throughout most of the game. However, it makes a cameo in Thunder Tower's jukebox as one of the two songs that can play.

In the Super Smash Bros. series
This theme first appeared in Super Smash Bros. Brawl, where it would play on the New Pork City stage. After not returning in the next installment, the theme reappears in Super Smash Bros. Ultimate, this time playable on all EarthBound stages.