Just in case you aren't Justin Bieber or one of the 13,499 other fans who caught Phish's summer tour when it rolled through Long Beach, Calif. last Wednesday (Aug. 15) for a performance at the eponymous Long Beach Arena, check out high-definition video of what almost certainly is an improv jam recorded during the show and is titled, appropriately, 'Long Beach Jam.' With a running time of nearly 20 minutes, it'll give you a true taste of the marathon live Phish experience.