FSB - Bezsunitsa

FSB - Bezsunitsa (from album: 78 oborota(1981)) FSB (Bulgarian: ФСБ) (abbreviation for Formation Studio Balkanton) are an influential Bulgarian progressive rock band, formed in 1975 in Sofia as a studio project. FSB achieved great success in the 1980s and performed in numerous countries across Europe. Their collaboration with singer Jose Feliciano resulted in the album I'm Never Gonna Change and a Grammy award in 1990.