Theatre includes: Disney’s Hercules (Theatre Royal Drury Lane); Evita (London Palladium); Kinky Boots (UK Tour); Oliver! (Gielgud/Chichester Festival Theatre); Sunset Boulevard (Savoy/Broadway); Here & Now (Birmingham Alex); Muriel’s Wedding, My Fair Lady, Evita, Billy Elliot (Leicester Curve); The Lord of the Rings (International); Your Lie In April (Harold Pinter); Kiss Me Kate (Barbican); Bhangra Nation (Birmingham Rep); The Wizard of Oz (London Palladium/Leicester Curve/UK Tour); Lizzie The Musical (Hope Mill/UK Tour); The Last Five Years (Garrick/Southwark Playhouse); The Phantom of the Opera (International); Our Man in Havana (Watermill); Into the Woods (Theatre Royal Bath); Cinderella (Hope Mill); The View Upstairs, Soho Cinders (Soho).

For his work on Sunset Boulevard, Adam received the Olivier Award 2024 for Best Sound Design as well as a Tony Nomination 2025 for Best Sound Design of a Musical.

He produced and mixed the cast recordings of After You, Henrietta the Musical and Sunset Blvd: The Album.