Striborg is an ambient black metal artist from Tasmania. The musician 'Sin Nanna' began Striborg in 1994, and he has also recorded under the names Kathaaria and Veil of Darkness. Sin Nanna recorded and released demos on a yearly basis until 2004, when his first studio album was released. His lyrics reveal a fascination with forests, darkness, night, misanthropy and death. The names 'Striborg' and 'Sin Nanna' are the names of a Slavonic wind god and Mesopotamian moon good, respectively.