Izvornik: Gustav Holst. In April 1925, Holst wrote to his friend Edwin Evans, saying. Terzetto For Flute,Oboe And Viola. Or Clarinet.
Prijevod: U travnju 1925 Holst napisao da njegov prijatelj Edwin Evans, rekavši. Tercet za flautu, obou i Viola. Ili Klarinet.