Okay, composer breakdown. I edited the Notes field based on information from the
epic yarn staff interview, where it clarifies that Ando composed for Adventure by himself (quoth Ishikawa-san, "
... I worked on the songs for the first Kirby game, and Ando-san did the music for the next one, Kirby's Adventure") ~ the only songs Ishikawa was credited for in the game credits are returning themes.
I also credited ando for arrangement of the three reprised Dream Land songs. Let me know if I've imploded the universe or anything~