Supuration, also known as S.U.P. (Spherical Unit Provided) is a progressive death metal / doom metal band from Wallers, France, formed in 1990. They changed names a few times over the years to reflect the change of topics tackled in their albums.
While Supuration delivers more powerful riffage and death metal-oriented material, S.U.P. displays more darkwave-oriented influences alongside doom metal.