Tangra (Bulgarian: Тангра) was a prominent Bulgarian band, formed in 1976 by Konstantin Markov in Sofia, Bulgaria. The first incarnation of the band featured Licho "Stounsa" (Licho "The Stones") on guitar, Anton Bubev on the drums, Alexander Petrunov on vocals. Later on the band featured several famous musicians on vocals, such as Вили Кавалджиев and Васил Найденов. After a short tour in Canada during 1978-1979, the band settled with Chocho Vladovski as a vocal. During this period, Tangra's style changed from hard rock to soft rock. Read more about Тангра on Last.fm.