1913, consisting of 53 short pieces, grouped into four sections. Hahn wrote five works for piano four hands and four for two-piano duet. Recordings During the composer's lifetime there were many recordings, especially of his most popular mélodies, which, according to Depaulis, almost all the great recital singers enjoyed performing. Hahn made numerous recordings, singing and accompanying himself not only in his own songs, but also numbers by Mozart, Gounod, Chabrier, Massenet, Bizet and Offenbach. In the mid-20th-century, singers who made recordings of numerous Hahn songs included Jacques Jansen and Géori Boué. Since interest in Hahn's works revived in the late 20th century recordings of a substantial part of his oeuvre have been released. In 2006 Depaulis listed recordings of Hahn mélodies by, among others, the sopranos Mady Mesplé and Felicity Lott, the mezzo-sopranos Susan Graham, Marie-Nicole Lemieux and Anne-Sofie von Otter, the tenors Martyn Hill and Ian Bostridge and the baritones Didier Henry and Stephen Varcoe. Since then issues have included a 2019 four-disc CD set from the Centre de musique romantique française, "Reynaldo Hahn: Complete Songs", comprising 107 songs, sung by Tassis Christoyannis, accompanied by Jeff Cohen. Hahn's complete piano music for two players has been recorded by Kun-Woo Paik and Hüseyin Sermet. In the 21st century Earl Wild's complete set of Le Rossignol éperdu (2001), has been followed by further such sets from Cristina Ariagno (2011), Billy Eidi (2015) and Yoonjung Han (2019). In 2015 a four-disc CD set entitled "Hahn: Intégrale Piano Music", played by Alessandro Deljavan was released on the Aevea label. Of Hahn's stage works, Ciboulette was recorded by EMI in 1983, with a cast headed by Mesplé in the title role, and José van Dam (Duparquet) and Nicolai Gedda (Antonin). The work was recorded again in 2013 at the Opéra-Comique, conducted by Laurence Equilbey; audio and video versions were published. In 2020 Hervé Niquet conducted the first recording of L'île du rêve, released on the Bru Zane label. Yvonne Printemps recorded excerpts from Mozart in 1925 with an orchestra conducted by Marcel Cariven; among later recordings of music from the piece, the complete score was recorded by RTF Radio Lyrique in 1959, with a cast headed by Boué, conducted by Pierre-Michel Le Conte. A recording of a 1963 broadcast of Brummell conducted by Cariven was released as a CD set in 2018. A recording of a 1971 ORTF broadcast of Ô mon bel