1. Altruism, psychedelic/progressive trance act is Tamara Cruz from Brazil a.k.a dj Thatha signed by Nano Records. https://www.discogs.com/artist/1839206-Altruism-2 2. Altruism is a Progressive Hardcore/Metal band hailing from Cork, Ireland. Formed in early 2008, the members are Colm, Gabe, Stef, Vinnie and Eric. Their debut EP 'Internal Dialogue' was recorded and mastered in late 2008 and will be released in early 2009 . more to come... www.myspace.com/altruismcork