The startup A Vinyl Bar in Shibuya is releasing experimental music "singles" and apps in which users participate in creating music. The project is linked to a former Spotify executive.

According to TechCrunch AI, the apps offer a musical experience without AI prompting. From the available description, it is unclear what specific mechanics the apps use or when they became available.

The story illustrates an alternative scenario for music products: the user does not only receive a finished result but is also included in the process of its creation. This is an analytical inference, not a confirmed description of the startup's business results.