It’s more often than you might expect that I find intersections between the worlds of jazz music and SF. John Coltrane read Flash Gordon and other pulps and comics as a kid, and as I discuss in that same post, Sun Ra (and several other jazz musicians) talked about life from the point of view of an alien from another world who was visiting the Earth. (Some others talked more in terms of being “trapped” on the Earth, and there, the sad root of the metaphor probably lies.) But in happier, more exciting news: my latest find, which maybe is …