A form of Sufi devotional music, Qawwali is performed seated by a large ensemble, typically with singers and harmonium players in the front row and chorus and percussionists in the back. Brothers Rizwan and Muazzam Ali Khan, nephews of legendary Pakistani Qawwali master Nusrat Fateh Ali Khan, channel a family lineage in the genre that stretches back over five centuries. An incredible opportunity to see an ensemble that performs all over the world, bringing an experience by turns mesmerizing, transcendent, absorbing and ecstatic. Image: Evan Dawson and Asian Arts Agency