"ably embodies the the almost literally larger-than-life parts... as well as the ingeniousness of Jarvis Williams" (classical source.com)
"Matthew Siveter, as the Major General... has already made his reputation in the G&S field and proved just how with a superbly rapid I am the Very Model patter song" (TheatreReviewsNorth)
"Matthew Siveter's unusually flexible bass allows him a new look at the Sergeant of Police" (The Fine Times Recorder)
"Matthew Siveter is eye-catching as a comic foil" (londontheatre1.com)
"Matthew Siveter camps up a storm as a six-foot-several, bass-baritonal Katisha." (WhatsOnStage).
"Matthew Siveter's portrayal is sharply observed and played" (thereviewshub.com)
"He sings so well" (the stage.co.uk)
"A nuanced, layered performance, both vocally and in his expression" (mirror magazine.com)
"Baritone Matthew Siveter as The Mikado brought gravitas and greatness to his role with wonderful definition to his notes, rounding off an ensemble, which I can honestly say, brought its A Game to the 'Royal'." (slough observer.co.uk)
"...The formidable strength of Matt Siveter’s Pirate King with his powerfully resonant baritone voice and convincing characterisation kept the energetic pace flowing..." (seenandheard.com)
"Matthew Siveter, as the Major General... has already made his reputation in the G&S field and proved just how with a superbly rapid I am the Very Model patter song" (TheatreReviewsNorth)
"Matthew Siveter's unusually flexible bass allows him a new look at the Sergeant of Police" (The Fine Times Recorder)
"Matthew Siveter is eye-catching as a comic foil" (londontheatre1.com)
"Matthew Siveter camps up a storm as a six-foot-several, bass-baritonal Katisha." (WhatsOnStage).
"Matthew Siveter's portrayal is sharply observed and played" (thereviewshub.com)
"He sings so well" (the stage.co.uk)
"A nuanced, layered performance, both vocally and in his expression" (mirror magazine.com)
"Baritone Matthew Siveter as The Mikado brought gravitas and greatness to his role with wonderful definition to his notes, rounding off an ensemble, which I can honestly say, brought its A Game to the 'Royal'." (slough observer.co.uk)
"...The formidable strength of Matt Siveter’s Pirate King with his powerfully resonant baritone voice and convincing characterisation kept the energetic pace flowing..." (seenandheard.com)