Interested if anyone else hear gets off on so called Spiritual Jazz? My favorites are John Coltrane, Alice Coltrane, Pharoah Sanders, Don Cherry, Stanley Cowell, and Brother Ah. Many more as well. Current favorite artists include Mathew Halsall, Kamasi Washington, and Shabaka And the Ancestors, among others. As a huge plus, the album art is always way cool, like the very best progressive rock.