Listen to Keyboard Sonata No. 29 in E-Flat Major, Hob.XVI:45: I. Moderato online. Keyboard Sonata No. 29 in E-Flat Major, Hob.XVI:45: I. Moderato is an English language song and is sung by Tom Beghin. Keyboard Sonata No. 29 in E-Flat Major, Hob.XVI:45: I. Moderato, from the album The Virtual Haydn: Complete Works for Solo Keyboard, was released in the year 2011. The duration of the song is 11:49. Download English songs online from JioSaavn.