Bedrock is comprised of Uri Caine, Zach Danziger, and Tim Lefebvre. The long-serving Hammond B3 is, besides drum `n' bass, the center of their sound. From wild improvisations and remixes to dance and house styles, the trio tinkers a groovy show in which gospel singer Barbara Walker performs in stirring voice. * Uri Caine opens a new window with a pleasurable view in his versatile playhouse.