Music Library Organizer (Virtual Filesystem)

A virtual filesystem tool that lets users organize, tag, and manage their music library without modifying original files. Uses a database as the source of truth and generates metadata on-the-fly during playback, perfect for collectors with messy libraries.

Music collectors and DJs have complained about library chaos for decades, and tools like MusicBrainz Picard and beets exist but require permanent file modification and command-line comfort — leaving a real gap for a non-destructive, GUI-friendly alternative. The closest substitute is beets with its plugin ecosystem, but it still writes tags directly to files, which is a dealbreaker for anyone managing original masters or large archival collections. At $500–2k/mo, the ceiling reflects a genuinely niche audience: serious collectors will pay, but the pool is small and shrinking as streaming reduces the size of the local-file-management market year over year. The biggest risk is that the target user — someone with a large, carefully curated local library — is a demographic in secular decline, and the addressable market may simply be too small to sustain meaningful growth.