http://www.sj-r.com/features/x459462...n-a-rare-treat
Some of the music was bizarre, though no less fascinating. Lee Ranaldo, co-founder of the rock band Sonic Youth and the other featured guest musician, conducted a noisy exploration of his pink electric guitar. He started the piece by pulling out an iPhone, calling up his voice mails and holding the device up to the instrument’s over-gained pick-ups. Pedals and effects processors rendered the messages into an otherworldly soundscape. Then it got weird