------------------------------------------------------- APRIL 9, 2004 ------------------------------------------------------- Source: Seattle Post-Intelligencer Concerts Thursday, April 15 YES: 7:30 p.m. The veteran progressive-rock band celebrates its new boxed-set release, "Ultimate Yes." The show features the band's classic lineup, including Jon Anderson, Rick Wakeman, Greg Howe and Alan White. KeyArena, 305 Harrison St. Tickets: $49.50-$125 at Ticketmaster. Close Window YesInThePress.com For site comments, inquiries, corrections, or additions, contact yitp@yesservices.com