Mark Silk is a professional voice actor from Birmingham, England, who has become a key creative contributor to the pinball industry. He has provided voice work for multiple pinball machines including TMNT (performing Splinter, Casey Jones, and additional characters), Harry Potter (Sorting Hat callouts), Portal (Reggie, the team-building core companion), and Twippies 2026. His work spans character voiceover, custom callouts, and audio design, with consistent praise for his professionalism and character personality across JJP, Stern, and Multimorphic projects.
Marc Silk provided voice work for Labyrinth (Barrels of Fun)
Marc Silk provided the voice for the Sorting Hat in Harry Potter (not the film version, but for toys, video games, and animatronic)
Marc Silk is a Funhouse team alumnus who provided voice work for Whirlwind: Total Chaos
Voice actor for custom Personality Core 'Reggie' in Portal pinball module
Voice actor for Reggie (custom personality core character) in Portal pinball game
Arrived at Expo early; co-presented seminar with Josh Roop on Thursday afternoon; spoke on stage with Zach Maney
Twippies co-host (UK-based), provided voiceover work for special including difficult fake Yelp variant pronunciation
Voice actor/callout designer for Harry Potter; criticized for overly instructional, PowerPoint-like delivery despite good voice quality
U.K.-based pinball enthusiast; professional voiceover actor; owns Monster Bash LE and Flintstones; creating custom sound package for Flintstones
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Voice actor for TMNT; praised by Hardy for voice performance on the game
Sound designer/composer whose work dominates Potter's audio mix, burying licensed John Williams theme music
Voice actor for Teenage Mutant Ninja Turtles; guest on Jeff Teolis' Pinball Profile series; worked with Jerry Thompson and Stern Pinball
UK-based pinball enthusiast; provided technical audio support; performed voice work; met hosts at Chicago Pinball Expo
Professional voice actor with Lucas Films experience; pinball enthusiast; friend of Special When Lit; suggested for voice work on American Pinball titles
Professional British voice actor with extensive credits (Star Wars, Doctor Who, Scooby-Doo, Two Point Hospital); pinball enthusiast and friend of show; provided audio engineering support for podcast
Professional UK voiceover actor; contributed openings/closings to Special When Lit; has done comic relief and special content; aspires to work professionally in pinball
Professional voice actor from UK; supporter of Special When Lit Podcast; attended Epic Expo tailgate
Pinball voice actor/audio designer; did voice work for Whirlwind Total Chaos kit; voiced chickens in Chicken Run film
Voice actor performing callouts on Harry Potter; officially the Sorting Hat voice (theme park/merchandise); criticism that announcer callouts don't match Sorting Hat character
Voice actor for Reggie/Reginald character in Portal pinball.
Referenced podcast guest known for TMNT episode discussing flipper button confusion among new players
Voice actor who has worked on pinball titles including Teenage Mutant Ninja Turtles, Star Wars, and other games; runs a recording studio specializing in audio and sound design; worked directly with George Lucas on Star Wars Episode I voice recording
Professional voice actor who provided new voice for Rudy in Funhouse 2.0, replacing original Ed Boon
Voice actor for films, games, and cartoons; voice of Splinter and other characters in TMNT pinball; supporter of the podcast
British voice actor in Led Zeppelin; provides voiceover character 'Governor'; personal friend of Scott
Professional voice actor and comedian; co-headlining Flipping the Script event with Zach Sharpe (described as very funny with high energy)
Voice actor for Harry Potter pinball; described as award-winning actor
Professional voice actor; voiced Sorting Hat in Harry Potter (non-film versions), goblin characters in Labyrinth pinball, and other entertainment work
Voice actor for Teenage Mutant Ninja Turtles pinball callouts; met by Brian Cosner at Pinball Expo where they had lunch together
Voice actor for Sorting Hat character; has previous experience with the role; noted for high-quality voice performance
Voice actor on TMNT; performed 5 character voices; world-renowned voice over artist
Well-known pinball community member known for Scooby-Doo voice impressions; initially expected by community to voice Scooby in pinball game but not selected; friend of Cary Hardy
Voice actor/callout artist for Total Chaos code; created character callouts with inside jokes
Voice actor providing multiple character voices in TMNT pinball
Voice actor/callout performer on Harry Potter Pinball spell-casting interactive video mode; provides prompts for button sequence gameplay
Voice actor selected for TMNT pinball; noted as pinball enthusiast who brought career to pinball design
Voice actor for Rudy in Funhaus 2.0; praised by hosts for performance
Voice actor for TMNT Pinball; described as a big pinball fan; provided voices for approximately 5-6 characters including Splinter
Voice actor; previously appeared on Orbital Albert's show; mentioned in context of potential Alice in Wonderland voice casting
Voice actor for Jersey Jack Harry Potter pinball; interviewed by Orbital Albert and Ryan from Phantom Tilt Pinball Podcast
Voice actor/audio engineer for Portal Pinball; previously interviewed by Orby on Pinball Nerds; provides GLaDOS-style callouts
Voice actor for sorting hat character in Harry Potter pinball; could have been leveraged in reveal but was not utilized
Voice actor for Sorting Hat in Harry Potter Pinball game; also performed Sorting Hat for Hallmark products (~10 years); interviewed by Orby on Pinball Nerds Podcast
Voice actor hired to perform call-outs including Sorting Hat character on Harry Potter Pinball
Voice actor for Funhouse Remake 2.0; attended UK Pinfest 2025
Voice actor for Labyrinth, Funhouse 2.0, Whirlwind, TMNT, and future unannounced Pedretti Pinball titles; appeared at Electrocoin stand
Renowned professional voiceover artist; has Monster Bash LE on order heading to Europe; active in pinball community chat during stream
Voice actor for Star Wars, Scooby-Doo, Ninja Turtles pinball announcements; announced as special guest at Expo; serves as announcer for Super Awesome Pinball Show intro
Voice actor who performed Muppet Goblin characters for Labyrinth topper
Designer of Avatar pinball; previously worked on Metroid Pinball homebrew
Voice actor/call-out performer for Harry Potter pinball; noted for clear delivery enhanced by PinWoofer upgrade
Voice of the Sorting Hat character in Harry Potter Pinball; Eric noted he was critical to bring aboard for the game
Voice actor; voices Splinter, Bebop, Rocksteady, Baxter Stockman, Casey Jones in TMNT Pinball; extensive TV, film, and game voice work; UK-based
Voice actor/animator; provides narration for Portal P3 module and topper voices for Barrels of Fun games including Labyrinth
Custom animations and call-outs creator for Harry Potter pinball
Created Travis's podcast intro (joking reference in opening banter)
UK-based pinball voice actor, enthusiast, and industry professional. Provided voice work for TMNT pinball (Splinter, Bebop, Rocksteady, Baxter Stockman, Shredder). Extensive cartoon voice work background with Cartoon Network/Warner Bros (Scooby-Doo, Droopy, Yosemite Sam). Queen superfan who attended pop-up shop to preview pinball prototype.
Voice actor hired for Portal pinball callouts; 'great voice actor' according to Genghis
Voice actor/talent providing character callouts for Reggie and Portal Pinball, praised for performance quality
Motion graphics designer; created full-screen effects, icons, and HUD elements
Voice actor who voiced six characters in Teenage Mutant Ninja Turtles pinball, appeared on Loser Kid Pinball Podcast
Audio engineer/producer who created custom intro for Triple Drain Podcast; credited with 'great job' by Travis.
Narrator for Harry Potter pinball; hosts criticize excessive narration overshadowing other audio elements
Shaggy voice impression artist; appeared on Slam Tilt Podcast; noted by hosts as more authentic Shaggy voice than current casting
Legendary voice actor known for Bob the Builder, Johnny Bravo, Danger Mouse, Star Wars Episode I, Thunderbirds (original and reboot); professional audio expertise; rediscovered pinball hobby after attending Pinball Expo 2019; UK-based
Voice actor providing call-outs for Harry Potter; official voice of Sorting Hat in Harry Potter universe (theme parks, games, toys)
Voice talent/audio specialist at Stern; recorded callouts for Harry Potter; praised by Neil for quality voice work despite excessive callout volume.
Modded Star Wars Home Edition with amp, speakers, subwoofer; demonstrated aftermarket upgrade potential
Voice actor for Reggie (team-building core) in Portal pinball; provides positive guidance character voiceover.
Voice actor for Reggie (team-building core character) on Portal Pinball, praised for character personality and callouts
Previous guest on Loser Kid Podcast (UK-based); subject of discussion regarding professionalism and contributions to pinball hobby
Professional voice actor from Birmingham, England; performed six voices for TMNT pinball including Splinter and Casey Jones; has extensive credits in animation, games, and film
Voice actor in TMNT pinball; performed Splinter and 3-4 other character voices; described as doing 'fantastic job'
Voice talent; contributed voice work to Twippies 2026 production
Provided custom callouts as character Reggie (companion core) in Portal pinball
Voice actor for Harry Potter pinball callouts (Sorting Hat); not original character voice performer; marked limitation compared to original actor casting expectations
Voice artist and creative person met at Expo who collaborated on content with Bash Pinball
Attended Houston Arcade Expo; played Portal; pleasant surprise encounter for Brad Albright
JJP designer; associated with call-out design philosophy Kaneda criticizes
Voice talent providing movie introductions in Harry Potter pinball