"For Emily, Whenever I May Find Her" has been called an "ethereal showpiece for [Art] Garfunkel", containing a "mystical quality, created not only by the timbre of the guitar, but also by some of the rhythmic and pitch elements." The song's production is simple, and consists mainly of a 12-string acoustic guitar played by Simon and various studio techniques, such as reverberation and unison overdubs on the vocals. The song is composed in the key of F major, and is played by Paul Simon with the capo on 3rd fret, which means the harmonies are in relative D. The song barely lasts two minutes, covering five verses. The first three employ "ornate imagery to tell of his dream of finding his lover", the fourth is an instrumental interlude, and the fifth finds the protagonist awakening to find his lover with him. The melody consists of five brief phrases, with the first three being descending series of thirds. "For Emily, Whenever I May Find Her" draws on the
Mixolydian scale, which is identical to the major scale but with its seventh step lowered. James Bennighof, in his book
The Words and Music of Paul Simon, considers the composition exceptionally flexible in regard to its harmonic and melodic scheme: "Simon feels free to vary the syllable and accent pattern of the text lines within the verses, and he adjusts the rhythms and pitches in order to accommodate these alterations." Within the album's sequence, the song follows "
A Simple Desultory Philippic (or How I Was Robert McNamara'd into Submission)", which is considerably different in tone: a satirical rant regarding pop culture. This sharp contrast between successive songs is a theme carried throughout
Parsley, Sage, Rosemary and Thyme. ==Reception==