Alva Noto & Ryuichi Sakamoto - By This River: Yoko Ono's Meltdown
Watch Alva Noto and Ryuichi Sakamoto performing as part of Yoko Ono's Meltdown festival on June 19 2013.
More information about Meltdown Festival: http://www.southbankcentre.co.uk/meltdown
#meltdownfest
