No. 1 on the first JazzWeek Jazz Chart of 2018 and for a second week is Pat Martino Formidable (HighNote). Most added (+23) and biggest mover (+56) is Chick Corea + Steve Gadd Band Chinese Butterfly (Concord Jazz / Stretch). Most reported (51 stations) is Houston Person Rain or Shine (HighNote). Highest debut (No. 46) is Airmen Of Note Veterans of Jazz (US Air Force).