Relationships
| Discogs: | https://www.discogs.com/artist/4564417 [info] |
|---|---|
| official homepages: | http://www.kostamus.fi/ [info] |
| Myspace: | https://myspace.com/kostamus [info] |
| social networking: | https://www.facebook.com/pages/Kostamus/10150128502210150 [info] |
| YouTube channels: | https://www.youtube.com/user/kostamusyhtye [info] |