Spirale were an Italian band from Rome who released prog-jazz self-titled in 1974.
Corrado Nofri (keyboards)
Gaetano Dolphins (trumpet, vocals)
Giancarlo Maurino (sax, flute)
Peppe Caporello (bass, guitar)
Giampaolo Ascolese (drums)
http://www.hamelinprog.com/spirale-spirale/
