The package includes: ORCHESTRA SCORE, FLUTE, OBOE, VIOLIN I, VIOLIN II, VIOLA, CELLO/BASS; Alexander Peskanov wrote his Concerto No. 9 for Piano and Orchestra, published by Classical Video Concepts, Inc. in memory of brave people of 2013 Boston Marathon. The music of the first movement describes beautiful morning of the tragic day. The second movement starts with two loud dissonant chords in the orchestra that symbolize the explosions that rocked the city of Boston. It's followed by mournful beautiful theme, first introduced by the soloist. The third movement is about unbroken spirit of Bostonians. The fiery music filled with energy and joy! It tells the story of the future Marathons.