. Francis-&-day's-annual, , 1916.

, Microphones arrive on stage in the late, 1920.

, Wipe out those Huns! / Remember we're proud of the empire's brave sons!/ Make no mistake, the Germans will quake!/ Kaiser and Moltke their armies you'll break!" And, The Khaki Tramp

, For an in-depth look, see Clive Barrett "The Music of War Resistance in Britain 1914-1918, 2018.

, A recording may