Previously at Chichester Musical Director for Guys and Dolls (and Savoy Theatre/UK tour), The Pajama Game (and Shaftesbury Theatre), Oh, Kay! and My One and Only; Musical Supervisor for Kiss Me, Kate (and Old Vic).
Gareth works extensively as a Musical Director, Musical Supervisor and Arranger. Recent credits at the National Theatre as Musical Director include Home (Shed) and the National Theatre’s 50th Birthday Gala.
As Musical Director Singin' in the Rain and 42nd Street (Théâtre du Châtelet Paris), Janie Dee in Divas at the Donmar and Nine (Donmar). His many West End credits include Chicago (also Gottenburg/Tokyo/Seoul/Madrid/Moscow), The Baker's Wife, Damn Yankees, Miss Saigon, Into The Woods, Merrily We Roll Along, Kiss Me, Kate, Camelot, Company, 42nd Street, Kiss of the Spiderwoman, Cabaret, Cats.
As Musical Supervisor Ruthless, Wicked, Acorn Antiques, Porgy and Bess, AnythingGoes, Crazy For You, My One and Only, Aladdin, Sinatra, Maria Friedman’s Rearranged, End of the Rainbow, The King and I, Gone With The Wind, Tonight’s The Night (all West End).
Regional theatre includes Annie (Sheffield), Oliver! (Toronto/UK Tour).
Concerts include Barbara Cook and Friends, Children Will Listen (Coliseum), Brynfest (Royal Festival Hall with Bryn Terfel) and Sondheim at 80 (Donmar).
He was Musical Supervisor for the Channel 4 series Musicality; and arranged and conducted the music for Strictly Gershwin for English National Ballet, Queensland Ballet and Tulsa Ballet.
His Requiem was recorded on the TER label.