Tumors Is A Latvian Punk Rock Band From Baldone Latvia. Members Pēteris Riekstiņš Trihars - Guitars Vocals Valters Suķis - Guitars Dainis Vinklers - Bass Oskars Kaņeps-Kalniņš - Drums. Former Members Jānis Riekstiņš - Bass Ansis Mežsargs Rāva - Drums. Http //www.Facebook.Com/tumorsmusic