Hawaiian baritone Quinn Kelsey will replace baritone David Adam Moore in the Honolulu Symphony's performances this weekend of Carl Orff's theatrical masterpiece "Carmina Burana."

The shows are at 8 p.m. Saturday and 4 p.m. Sunday at the Neal Blaisdell Center.

Moore is unable to participate because of illness, symphony officials said.

Korean soprano Sumi Jo, guest conductor Jean-Marie Zeitouni, tenor Brian Stucki, children from the Hawaii Youth Opera Chorus, and members of the University of Hawaii Chamber Singers will also join the orchestra and chorus.

Tickets $19, $26, $40, $52 and $70.

Military and seniors receive a 20 percent discount. Student tickets are $10.

Tickets sold at Ticketmaster outlets (800-745-3000), Macy's and www.ticketmaster.com. Call the box office at 808-792-2000 (weekdays) or 808-524-0815 ext. 245 (evenings) for more information.