Thanks - I've heard Isla sing it, and Cosmotheka as well do it beautifully. Should be in the Digital Tradition, and I imagine it soon will be now you've posted it - it'd make number 18 in the list of music hall songs in the DT. ("Browse by keywords" under Digitrad Links up at the top of the page).

But 18 only makes a tiny dent in the back catalogue of music hall songs, (and the best are definitely Public Domain by now). So does anyone know of a site with a more wideranging collection? There should be one - after all the best music hall songs are now in the public domain.