Grammys 2013: Jazz category plays it straight as Glasper goes to R&B

Pianist Robert Glasper was perhaps the biggest story in jazz for 2012 with his genre-blending crossover effort "Black Radio," and Grammy voters seemed to endorse his bid to reach a broader audience. Glasper received two nominations for best performance and album of the year -- in the R&B category.

By Chris Barton

December 5, 2012