"Memória de Peixe" are Miguel NIcolau (guitar and loops) and Nuno Oliveira(drums), both from Caldas da Rainha, Portugal, a well known city by its own indie scene in the 90s. The band was formed in November 2010. The translated name in English is "Fish Memory". They use "live-looping" to create songs with short loops (around 8seconds), with multiple parts, to develop and create songs with structure and improvisation moments, instead of creating only one big overdubbing soundscape. Read more on Last.fm