How many episodes are in the 2014 American documentary about a band who's frontman is Dave Grohl?
Dave Grohl David Eric Grohl (born January 14, 1969) is an American rock musician, guitarist, singer, drummer, songwriter, record producer, and film director. He is the former drummer of the grunge band Nirvana and the frontman and founder of the rock band Foo Fighters, of which he is the lead vocalist, rhythm and lead guitarist, and primary songwriter.
All-Star Orchestra All-Star Orchestra is an orchestral music project created by Gerard Schwarz, former music director and conductor laureate of Seattle Symphony. It is a television and DVD project, filmed by 18 high definition video cameras without an audience for PBS, the Khan Academy, educators, students, "and enthusiasts." Mr Schwarz assembled 95 leading orchestral musicians, of major symphony orchestras, from across the United States. The assembled players performed over a four-day period. In 2014, the program consisted of eight episodes. The second season began broadcast in the fall of 2015. The organization's web site provides detail of the second season's programs.