At the Gates
At the age of 17, Wåhlin formed Grotesque (as guitarist) with school friend Tomas Lindberg on vocals, Alf Svensson on guitar, and Tomas Eriksson on drums. The 1990 break-up of Grotesque would lead to the formation of At the Gates, who would be credited as instigators of the "Gothenburg Melodic death metal sound". Wåhlin would collaborate with Lindberg and other At the Gates members a short time additionally in the death metal band Liers in Wait, and would go on to design the "Russian icon" cover-art of At the Gates' cornerstone release, "Slaughter of the Soul".