Level 4 - piano 

First movement from Sonatina in C Major op.157, n°4.
Fritz Spindler (1817-1905) was a German pianist and composer, especially of works for the piano.
Spindler's output of more than 400 opus numbers includes salon pieces, chamber music, symphonies and other large forms, and over 300 piano pieces. But he is best remembered for a much-anthologized sonatina. He published almost 350 compositions.