NVA asked Arika to curate and programme all the sound aspects of their 2007 Half-Life production in Kilmartin Glen. Arika worked with Toshiya Tsunoda, Lee Patterson, Rhodri Davies and Angharad Davies. The documentation below charts not the performance itself but the process these artists went through gathering sounds, making sounds and reflecting on the Glen, rich with Neolithic and Bronze Age remains. 

Original Half-Life website