The Dreamcast Visual Memory Data Issue (or the Dreamcast VM Data Collection as the Japanese name suggests) contains hundreds of save files for dozens of Dreamcast games, which can be downloaded directly to a VMU. It was included in a special Weekly Famitsu magazine of the same name.
“BGM01.ADX” is the only file included in the “CA_MOV” folder. However, the software doesn’t play any music at all. The menus are completely silent, aside from a single sound effect.