<Li> "Ride Of The Headless Horseman" (from The Legend Of Sleepy Hollow), a tone poem for orchestra by Robert Wendel was premiered in 2001 by the Queensland Symphony Orchestra . </Li> <Li> The Legend of Sleepy Hollow in Concert (2004), part musical theater, radio drama, and festival, an annual production with music by Steven J. Smith, Jr. and lyrics by Jensen Oler and Smith; it premiered in Lehi, Utah at Olympic Park on October 8, 2004 . </Li> <Li> The Legend of Sleepy Hollow (2009), an opera, with music and libretto by Robert Milne; available for production through Arts Ascending, Inc . </Li> <Li> The Legend of Sleepy Hollow (2009), an opera, with music by William Withem and libretto by Melanie Helton; it premiered March 27, 2009, in the Concert Auditorium at Michigan State University . </Li>

Who are the characters in the legend of sleepy hollow