Work Invention for two flutes Helen Caskie Composer Composer: Helen Caskie Buy or Borrow 1 Buy or Borrow John Elmsly (ed.): Canzona | Vol. 7, No. 23 - JOURNAL Hardcopy fascimile Buy Borrow × Borrow/Hire: To borrow items or hire parts please email SOUNZ directly at info@sounz.org.nz. Related works A Sweet Season but Short for mezzo-soprano and piano Halloween for piano Of Things Intangible for piano Sing with Joy for soprano (or children's choir), SATB choir, flute and piano The Bonny Earl o' Moray for voice and piano Under the African Sun for two flutes and piano