Born from Crosby's fondness for the music of Ravi Shankar, the song was an attempt to assimilate traditional Indian music into a rock and pop format.[3][4] However, rather than actually using Indian instruments on the song, the band instead used McGuinn's raga-flavored guitar playing to emulate the sound of the sitar.[3][5] "Why", along with "Eight Miles High", was influential in developing the musical styles of psychedelic rock and raga rock.[3][6][7]
^Rogan, Johnny. (1998). The Byrds: Timeless Flight Revisited (2nd ed.). Rogan House. pp. 541–546. ISBN0-9529540-1-X.
^Rogan, Johnny. (1998). The Byrds: Timeless Flight Revisited (2nd ed.). Rogan House. p. 622. ISBN0-9529540-1-X.
^ abcRogan, Johnny. (1998). The Byrds: Timeless Flight Revisited (2nd ed.). Rogan House. pp. 152–157. ISBN0-9529540-1-X.
^Lavezzoli, Peter. (2007). The Dawn of Indian music in the West. Continuum International Publishing Group. pp. 155–158. ISBN978-0-8264-2819-6.
^"Fifth Dimension". ByrdWatcher: A Field Guide to the Byrds of Los Angeles. Retrieved 2009-11-26.
^Rogan, Johnny. (1998). The Byrds: Timeless Flight Revisited (2nd ed.). Rogan House. pp. 158–163. ISBN0-9529540-1-X.
^Bellman, Jonathan. (1997). The Exotic In Western Music. Northeastern Publishing. p. 351. ISBN1-55553-319-1.