To be sung upon the water : barcarolles and nocturnes for high voice, piano, and clarinet (also bass clarinet) / Dominick Argento ; poems by William Wordsworth.
Prologue: Shadow and substance -- The lake at evening -- Music on the water -- Fair is the swan -- In remembrance of Schubert -- Hymn near the rapids -- The lake at night -- Epilogue: De profundis.