French singer Brigitte Fontaine made a series of increasingly strange and eclectic art-pop in the 1970s that gathered a lot of acclaim in France, although she remains obscure to an international audience. Initially she was an eccentric but accessible pop singer, presenting melodic and orchestrated material a la a more daring version of late-'60s/early-'70s Francoise Hardy. On her first album, she worked with arranger Jean Claude Vannier, who had also done arrangements for Serge Gainsbourg. On subsequent records she got jazzier, and then into more difficult directions of avant-...