Libre - Free - Frei - Sheet Music for Horn In F Francis Orval

This composition was written for students of the Royal Conservatory of Music in Liège and was the required work for the examination at the end of the academic year 1981. The work enables the horn player to exploit the maximum possibilities of the instrument. The dodecaphonic system forms the basis of the structure of this work, but is used without rigid adherence to the rules.

At certain points, the indicated fingerings must be observed in order to realize micro-intervallic effects through the use of natural harmonics.