The Romantic Movement appeared from 1780 to 1840 in the field of literature, arts and philosophy. It began in music in the early of the 19th century until the early of 20th century, and adopted romanticism to return to nature and interested in self-expression of the author's imagination and his feelings. Music al instruments had been devolved in this era especially the piano that opened up new horizons for the composers for creativity in compositions for both the expressive and tactical aspects, too. The right hand in the piano compositions usually has the basic role as it is more flexible than the left hand. However, in the romantic era, the piano compositions designed specifically for the left hand to overcome the weakness of any one of them or to show the cleverness of playing with one hand. Many authors have tended to create works for the left-hand like Maurice Ravel's left-hand concerto, Carl Czerny (1791-1857, the left-hand book which contains ten Etude. The German musician,(1875-1937) Moritz Moszkowski (1854-1925) who composed twelve Etude for left hand Op 92 in 1915 (research sample) which the researcher carried out an analysis of the techniques of playing that presented in twelve Etude and selected three Etude containing multiple techniques and did the playing analysis for them. The research includes introduction - Research problem - Research objectives - importance of Research - Research questions Research Approach - research Limits - Research Sample - Research Tools - Research Terms Research steps include: The Theoretical Framework includes: