Green’s Dictionary of Slang

walter joyce n.

the voice.

1891		G.R. Sims ‘Tottie’ Dagonet Ditties 127: And the ‘Walter Joyce’ was Tottie’s.
1895		Mirror of Life 27 July 14/2: And in a low, smooth Walter Joyce / Did to the rorter say: / ‘I’ll have ten blow on Hook or Crook,’ / And no brief took away .