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Mary's Blood is a Japanese all-female heavy metal band from Tokyo, formed in 2009 by former Destrose members. The band consists of vocalist Eye, drummer Mari, guitarist Saki, and bassist Rio, and is known for their fusion of Metal and Power Metal with fast-paced beats and soaring vocals.
Mary's Blood has a Quality-to-Fame Gap Score of 10 out of 100. Their current fame level is "indie" which our analysis suggests does not reflect their artistic quality.
Mary's Blood works in Heavy Metal originating from Japan (Tokyo). As a music artist at the "indie" level, Mary's Blood has a Wikipedia presence and is categorized within the broader Heavy Metal scene. They operate independently of major label systems.
Mary's Blood has approximately 7K monthly listeners on Spotify. This places them in the niche tier — a small but dedicated fanbase.
With a Gap Score of 10/100, Mary's Blood's artistic quality significantly exceeds their current level of recognition (indie). Contributing factors: they operate without major label backing, which limits access to radio play, editorial playlists, and mainstream press coverage; with 7K monthly listeners, they haven't yet crossed the algorithmic threshold where streaming platforms begin recommending them organically; minimal social media and YouTube presence limits their discoverability outside of direct music platforms; being based in Japan, they face additional barriers to visibility in the English-language-dominated global music industry.