Sissy Spacek is one of these three artists:
2) It may also be a hi-fi ambient art-pop band (late 90's-2002) from Helsinki, Finland.
Mary Elizabeth "Sissy" Spacek (born December 25, 1949) is an Academy Award–winning American actress and singer. Her screen début was in the 1972 film Prime Cut co-starring Lee Marvin and Gene Hackman. She released a country album, 'Hangin' Up My Heart' in 1983.