Yes, Décima Victima is definitely a goth band because most of their albums belong to the Gothic Rock genre, which is a core subgenre of goth music. Albums like Decima Victima, Un Hombre Solo, and Resumen are examples of their goth sound.
Décima Victima is located in Spain, Madrid, active in 1981 — 1984. You can find more information about Décima Victima on their GothDB band page.
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