Play and read the note high C Sharp S003U016L003 Rock-A-Bye Baby-1 From Wikipedia: " Rock-a-bye baby on the tree top " (sometimes " Hush-a-bye baby on the tree top ") is a  nursery rhyme  and  lullaby . The rhyme is believed to have first appeared in print in  Mother Goose 's Melody  (London c. 1765), [ 2 ]  possibly published by  John Newbery , and which was reprinted in Boston in 1785. [ S003U016L007 Do You Know The Muffin Man-1 From Wikipedia: " The Muffin Man " is a traditional  nursery rhyme , children's song, or  children's game  of  English  origin.  The rhyme was first recorded in a British  manuscript  circa 1820. S003U016L010_Sonatina_In_D_Major-1 From Wikipedia: Franz Schubert 's  Piano Sonata in D major  D.  850 ,  Op.  53, known as the  Gasteiner , was written during August  1825  whilst the composer was staying in the spa town of  Bad Gastein . A ye...