Again at No. 1 on the JazzWeek Jazz Chart — for a third consecutive week and after a week at No. 1 on August 11 — is Sean Jones im.pro.vise (Mack Avenue). Most added (+22 )and biggest gainer (+60) is Jason Moran All Rise: A Joyful Elegy For Fats Waller (Blue Note). The top debut this week (No. 35) is The Bad Plus Inevitable Western (OKeh). Most reported (59 stations) is Mark Elf Mark Elf Returns 2014 (Jen Bay, Inc.).