Ananda Sukarlan has just finished his toughest performance in his brilliant career. Last Wednesday afternoon, the Cantabria (Spain)- and Jakarta-based pianist and composer performed on the deck of Greenpeaces Rainbow Warrior, at the time berthed at the Raffles Marina in Singapore. The previous day he had performed on its helipad, located near the stern of the vessel, to record a video. Both performances were part of a campaign to highlight the ef