Kobayashi Yamato was the composer for a Dreamcast title Pleasant Specter, expected to launch sometime in 2000. Unfortunately, the game was cancelled due to disagreements with the game's financial backers, and the game was lost to the ether.
The strangely nostalgic soundtrack of the game lives on though, thanks to Yamato self publishing the tracks via bandcamp as the Pleasant Specter OST. The album has an upbeat vibe reminiscent of Sega Dreamcast and arcade games of that era.
This album also marks the first time I have heard the term 'vaporwave' and I am more than happy to absorb that into my music writing vernacular.