(2009) is a premier three-movement concerto for alto saxophone and wind orchestra by the late Japanese composer Toshio Mashima (1949–2016). Commissioned by world-renowned saxophonist Nobuya Sugawa , this masterwork is a staple in the modern saxophone repertoire, celebrated for its fusion of impressionistic textures, jazz influences, and narrative depth. The Composition: Three Symbolic Movements

: This movement is often performed as a standalone piece. It is deeply emotional and tells the mournful story of a seagull couple. Mashima uses a "sincere and faithful" musical language to represent stages of love and the eventual loneliness when a partner is lost.

: A light, agile movement that mimics the swift, dashing flight of a swallow through a cityscape in early summer.

The term "exclusive" often refers to the specific authorized editions of Mashima’s work. While researchers and students may seek a of the score for study purposes, it is important to note the following: