“In Jazz, improvisation isn’t a matter of just making any ol’ thing up. Jazz, like any language, has its own grammar and vocabulary. There’s no right or wrong, just some choices that are better than others.” – Wynton Marsalis “Handful of Keys,” the JAS Cafe performance taking place on July 27-28 will feature two of the most … Continue reading What is Jazz Improvisation? A Guide to Spontaneous Musical Expression