Two selected works for solo trumpet commissioned by the International Trumpet Guild: A structural and performance analysis with a history of the commission project, with three recitals of selected works by Arutunian, Haydn, Fasch, Chaynes and others

An historical overview of the ITG commission project is presented, as well an analysis of formal organization and significant features for two of the commissioned works: Sonata for Trumpet and Piano by Norman Dello Joio and Sonata for Trumpet and Piano by Eric Ewazen. Complete histories of all works and information concerning their premieres is chronicled. The degree of difficulty of each composition is assessed through an investigation of tessitura, range, melodic contour, endurance factors, articulation, fingerings, and technical features of the accompaniment (when applicable). Analysis of tempi and dynamics, articulation and phrasing, and timbral considerations provides additional points of study.;The thirteen commissioned solo works from 1978 to 1993 are: Sonata for Trumpet and Piano by Norman Dello Joio, Concerto for Trumpet and Wind Orchestra by Bernhard Heiden, Laude by Stan Friedman, Concerto for Trumpet and Strings by Raymond Premru, Chamber Music VII: Ceremonies and Chamber Music VIII by Robert Suderburg, Sonata for Trumpet and Piano by Fisher Tull, Concerto for Trumpet and Orchestra by William Schmidt, Concerto for Trumpet and Wind Ensemble by Jan Bach, Arioso for Trumpet and Woodwind Quintet by Jerzy Sapieyevsky, Invocation of Orpheus by Robert X. Rodriguez, Triptych by David Sampson, and Sonata for Trumpet and Piano by Eric Ewazen.;The importance of these works and their impact on the trumpet repertoire is assessed. Possible reasons for the acceptance of some of these works by trumpeters versus the lack of acceptance of the others are proposed. Through interviews with some of the composers, analyses of the compositions and a comparative survey of performance programs by members of the International Trumpet Guild, conclusions regarding the effectiveness of the commissioning project and its future are drawn.