"But Not for Me" is a popular song composed by George Gershwin with lyrics by Ira Gershwin, written in 1930 for the Broadway musical Girl Crazy, where it was introduced by Ginger Rogers. The composition is a study in elegant restraint, with a melody that spans just over an octave and moves in relatively even, stepwise motion, making it accessible to vocalists while retaining harmonic sophistication. The song uses an ABAB' form across 32 bars, with a structural subtlety in the second B section where the melody leaps one step higher than expected before descending back to the tonic over four measures, a moment characteristic of Gershwin's inventive craftsmanship. Ira Gershwin's lyrics express romantic disappointment with characteristic wit and wordplay, balancing melancholy sentiment with sharp observation. Girl Crazy proved to be one of Broadway's most prolific sources of standards, also yielding "Embraceable You," "I Got Rhythm," and "Bidin' My Time." Though the tune achieved only modest pop chart success, it became deeply embedded in the jazz standard repertoire, attracting interpretations across a wide range of styles. John Coltrane's 1961 recording introduced his signature harmonic substitutions over the changes, proving influential enough that some fakebooks publish both the standard chords and Coltrane's reharmonization as separate entries. The composition's lyrical depth and harmonic flexibility have sustained its appeal across generations of jazz musicians and vocalists.