In 2024 Jemma and another musician were asked to arrange two compositions (where Jemma wrote the lyrics, melodies, and synth parts) for five selected musicians from The Halle. This was a project led by Low Four Studio and The Halle, and was recorded and filmed live. For these two compositions Jemma composed, arranged and scored synths, bass trombone/trombone, bass clarinet/clarinet, cello, violin, vibraphone and timpani.