VHS. Durée: 58'. Throughout this informative and jam-packed tape Sal teaches you jazz chord forms and substitutions, flat 5 substitutions, playing behind a soloist as well as a vocalist in a duet setting, II-V-I progressions, altering chords as they lead to a minor chord, I-VI-II-V progressions in major and minor, the Charleston beat, comping, soloing over major and minor I-VI-II-V progressions and much more.