Speakerbox
Next on a festival bill: ITS Comedy Festival · Sydney, Australia · 8–15 November 2026
Speakerbox is the musical improv show of Improv Theatre Sydney, staged there every month.
Sold on improvtheatresydney.com.au.
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Who are Speakerbox?
Speakerbox is the musical improv show of Improv Theatre Sydney, staged there every month. Each night a guest tells true stories from their own life, and the cast turns what they hear into songs and scenes made up on the spot, so the evening becomes a musical no one will see twice. The company has played the ITS Comedy Festival more than once. Its 2026 line-up was Oli Burgmann, Marty Quinn, Kristelle Zibara, Becca Hurd, Lucy Allen, Jeff Mesina, Carla Field and Finn Hoegh-Guldberg, several of whom were also in its 2024 festival cast with Shane Porter, Liam Webber and Nick Harriott. [1][2][3]
Where to see Speakerbox next
On stage and screen
- Known forImprovised musical from a guest's true stories [2]
- Credit · 2025Asian Aunties X Wine Mums + Speakerbox, ITS Comedy Festival [4]
- Credit · 2024The Wine Mums / Speakerbox, ITS Comedy Festival [3]
- Members · 2026Becca Hurd, Carla Field, Finn Hoegh-Guldberg, Jeff Mesina, Kristelle Zibara, Lucy Allen, Marty Quinn and Oli Burgmann [2]
- Home stageImprov Theatre Sydney, monthly [1]
Who's in it
Becca Hurd, Carla Field, Finn Hoegh-Guldberg, Jeff Mesina, Kristelle Zibara, Lucy Allen, Marty Quinn and Oli Burgmann.
Festival history
- 2026ITS Comedy Festival, Sydney, Australia
Speakerbox: questions
What are Speakerbox known for?
Improvised musical from a guest's true stories.
Where can I see Speakerbox live?
At ITS Comedy Festival in Sydney, Australia, 8–15 November 2026.
Are Speakerbox stand-up?
No: they are improv, comedy made up on the spot. No two shows are the same.