Recommended Videos
Atlus recently posted several videos featuring music appearing in Etrian Odyssey X, which released this week in Japan. They include the normal battle theme, a dungeon theme, and an arrangement from Etrian Odyssey III.
Normal Battle Theme
Dungeon Theme
The First Campaign (Arrange Ver.) (Etrian Odyssey III)
Etrian Odyssey X is available in Japan for Nintendo 3DS.