Grammy-winning duo Daft Punk break up after 28 years

FILE - In this April 17, 2013 file photo, Thomas Bangalter, left, and Guy-Manuel de Homem-Christo, from the music group, Daft Punk, pose for a portrait in Los Angeles. The Grammy-winning French act have announced their break up. (Photo by Matt Sayles/Invision/AP, File)

NEW YORK — Grammy-winning electronic music pioneers Daft Punk have announced that they are breaking up after 28 years.