Score (in versions for 3 sopranos, or 3 altos, or 3 tenors or 3 basses): A canon style hangover song after a poem by Gavin Ewart, with kind permission from the poet and from Random House UK Ltd The music (in a three part equal voice canon) was composed ...  moreScore (in versions for 3 sopranos, or 3 altos, or 3 tenors or 3 basses): A canon style hangover song after a poem by Gavin Ewart, with kind permission from the poet and from Random House UK Ltd The music (in a three part equal voice canon) was composed and performed by David W Solomons