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Taking Surround Sound to Next Level

Fraunhofer Institute for Media Technology Director Karlheinz Brandenburg, a pioneer in the MPEG audio compression format.
Fraunhofer Institute for Media Technology Director Karlheinz Brandenburg, a pioneer in the MPEG audio compression format.

Copyright 2004 NPR

Xeni Jardin
Xeni Jardin can be heard on NPR’s Day to Day, offering technology insights for listeners nationwide. Jardin is also a contributing writer for Wired Magazine, as well as a tech culture journalist and co-editor of the collaborative weblog BoingBoing.net, the award-winning "Directory of Wonderful Things."