PhillyDave: Sun Ra's Arkestra is slated to perform at the World Cafe Live (or is that some sort of listing?) in Philly on Saturday, July 25 (rescheduled from an April date). Not sure that it will happen, but please consider attending on my behalf because I think your mind will be blown by a bunch of really fantastic musicians (including the now leader, Marshall Allen, who is more or less an original member dating back to 1958). Knowing what you love about music, it's not necessarily your thing, but you'll surely be entertained.
https://www.worldcafelive.com/