MUSICSarah Brightman brings 'Dreamchaser' to PBSPBS has begun airing a new special, "Sarah Brightman: Dreamchaser: In Concert," that was filmed while the soprano was on tour earlier this summer.Christie GoodwinThe concert was filmed on June 6 in front of an invited studio audience and featured both new songs and fan favorites.Christie GoodwinTalking about her new album Brightman told USA TODAY. "It's about our imagination, the metaphysical side of us," she says. "That's why I wanted to call the album Dreamchaser."Christie GoodwinBrightman spent the summer touring Asia in support of her recent album "Dreamchaser." It was her first new release in five years.Christie GoodwinBrightman hopes to be the first professional musician to travel in space. She is a cosmonaut-in-training for an orbital journey to the International Space Station, that could take place in 2015.Christie Goodwin"Dreamchaser" featured Brightman's performances of songs by artists as varied as Paul McCartney, Sigur Ros, the Cocteau Twins, and classical composer Nikolai Rimsky-Korsakov.Christie GoodwinBrightman's PBS concert special is airing on various dates across the country. The soprano will then embark on a 33 date US tour.Christie GoodwinFeatured Weekly Ad