Frogman, since "My Spanish Heart" was 2 LP's of Chick Coreas music projecting his Spanish Heart, don't you think "Spain" might have been incorporated somewhere in that music.
Whenever you get through, I heard music from "My Spanish Heart"; that's two LP's, and four sides of music. if you give it a listen, you might agree, but since it was his music in both cases, he could play it whenever and however he wanted, and call it what he liked.
And here I thought it was the genuine article, I thought it was "Mingus", that just goes to show how good they were at warming it over.