The 2022 Chicago Jazzfest kicked off on Thursday September 1, with a diverse lineup that included Henry Threadgill’s Zooid, Mike Allemana’s Vonology, a group of terrific high school students, bassist Marlene Rosenberg’s Quartet, the Toyoaki Ensemble, some great soul jazz from the early Eighties, and a group that played jazz classics from the early years of jazz. Here are my thoughts and observations on Day 1.