After a successful first-time Australian jaunt in April 2008, English prog rock four-piece Porcupine Tree are in Brisbane tonight for the first of three east coast capital city shows over consecutive nights. Though labelling the band as “progressive rock” isn't entirely representative of the scope they attempt to portray - in singer Steven Wilson's words, they play "a very ambitious form of rock" – interest in the band lies in their refusal to genre-associate. Not to mention managing to forge a 20-plus year career via dedication to an outsider craft and the ensuing word-of-mouth loyalty of their gradual, ever-growing fanbase. All this achieved in a nearly complete absence of anything approaching commercial airplay.
Resultantly, there are very few pedestrians among the thousand-plus in attendance tonight. Patience is a virtue when witnessing a band with a fondness for long, roaming song structures, so while casual fans of rock…