Critical Mass Big Band

Upcoming on Showout

• Critical Mass Big Band with Dr. Dave Camwell and Kim Maguire
  Tuesday, October 27, 2026 · 7:30 PM PDT · The Royal Room Seattle · Concert
• Critical Mass Big Band and Sugartime Trio
  Sunday, November 8, 2026 · 5:00 PM PST · Spanish Ballroom at Elks Temple · Concert