Following the recent announcement of the third annual West Coast installment of The Power Of The Riff Festival in Los Angeles on August 11, the first ever East Coast chapter of the festivities have also been confirmed.  Curated by The Power Of The Riff and Southern Lord,  and presented by Scenic and Brooklyn Vegan, two-day The Power Of The Riff East will take place in NYC on Saturday, September 1 and Sunday, September 2 at Brooklyn’s Warsaw club.  The east coast date includes Pentagram, Poison Idea, Power Trip, Sunn 0))) and more.  A limited number of two-day passes for The Power Of The Riff East are available for purchase right now RIGHT HERE. Single day tickets for both days will go on sale today, Monday, July 2 at 12pm EST. Saturday tickets will be available AT THIS LOCATION and Sunday tickets AT THIS LOCATION.