Not as far as I can tell from a quick Google, I'm afraid.

-- But do you read music? E J Moeran did a voice(s)-and-piano arrangement of the song, and I'm told he worked directly from Heseltine/Warlock's manuscript copy. The arrangment was originally published by Curwen in 1927, and reissued by Thames a few years ago in vol.4 of their Centenary Edition of Moeran's songs.