If you are looking for a technical challenge, these virtuosic etudes by Twentieth Century French composer Marcel Bitsch have become quite popular with trumpeters possesing exceptional facility. Technical challenges featured are: wide intervals up to 2 octaves, complex harmonic progressions, triple tonguing, rapid fingering, complex rhythms, changing meters, asymmetrical meters, and more. Includes well-detailed dynamic, articulation and other musical notations to encourage expressive playing. Articulations and metronome markings by R. Sabarich, Professor of the National Conservatory of Music. 20 pages. -pc