Enter Autumn has a beautiful melody and counter-melody set in a medium Bossa/Latin feel. The solos are for guitar, first tenor, and drums. The original medium tempo builds to a double-time samba feel, over which the guitar solos. There is a return to the half-time medium tempo after the guitar solo. Also featured is a very mellow ending after a strong shout version of the melody. This is a chart that will provide excellent contrast in a concert of "high, fast, and loud."