A Peaceful Town
In every town in the game you'll hear the friendly inviting tune A Peaceful Town. The title is translated from the Ultima Mix album (やすらぎの町, Yasuragi no Machi).
Ultima: Exodus (NES)
The NES song is the original version of the tune. The song is track 5 in the NSF file and is played on the RP2A03.
Ultima: Fear of Exodus (MSX2)
The song was ported to the MSX PSG which gives it a flatter sound. It is track $08 in the KSS file.