He contributed the musical background for Gene Deitch's 1962 Tom and Jerry cartoon Tall in the Trap, in which he was credited as George Jirmal.
The musical score for Tall in the Trap was composed by Štěpán Koníček and Jiří Jirmal.
Wolf Trap National Park for the Performing Arts | The Tall T | Ten Tall Men | Walking Tall | trap | Trap Them | Trap Door Spiders | The Tender Trap | The Temper Trap | The Tender Trap (film) | The Man Trap | The Long and the Short and the Tall | Tall Ships' Races | Tall in the Trap | It's a Trap! | As Tall As Lions | Wonder Boy III: The Dragon's Trap | women's trap shooting | Trap | To Trap a Spy | To Trap a Kidnapper | Tiger Trap | The Tall Guy | The People Trap | The Parent Trap III | The Long and the Short and the Tall (play) | The Death Trap | Tall ship | Tall Paul | Stephen Tall |