| General info : | | Hanna Kauppinen is a Finnish musician, who's known from being a member of bands such as Babes in the Abyss, Gerdt, The Matricides, Palace Beautiful and Ydinperhe. | |
| Websites | | () | |
| Contact info | | | |
| Source : | | Rate Your Music (rateyourmusic.com/artist/hanna-kauppinen) | |
| Source : | | Discogs (www.discogs.com/artist/2102639-Hanna-21) | |
| Relations : | | Band member of : Ydinperhe | |
| Relations : | | Band member of : Babes In The Abyss | |
| Relations : | | Band member of : Palace Beautiful | |
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