Jam Jar Percussion: UWA Graduation Ceremony Entertainment Tuesday, 11 December 2018 3:30 pm 15:30 Saturday, 15 December 2018 4:30 pm 16:30 Winthrop Hall 35 Stirling Highway Perth, WA, 6009 Australia (map) Google Calendar ICS After-ceremony performance. PerformersJackson Vickery (Percussion)Adam Tan (Marimba)Richard Frampton (Vibraphone)