PROJECTIONSPersonnel: Steve Katz (vocals, guitar, harmonica); Danny Kalb (vocals, guitar); Al Kooper (vocals, keyboards); Andy Kulberg (flute); Roy Blumenfeld (drums). Liner Note Author: Tim Hibbs. Was the Blues Project a modern blues band like Paul Butterfield, a folk rock oufit, or some other exotic psychedelic hybrid, with their smattering of jazz and baroque classical styles? Since the band itself was a good one, and virtuoso guitarist Danny Kalb a great