Having delivered an expectedly blistering performance at the tenth Electric Picnic at the weekend, London all-female post-punk quartet Savages have unveiled their video for ‘I Am Here’. Directed by Joshua Zucker-Pluda, the video employs a technique initiated by composer Alcin Lucier: recording the band’s performance, playing the performance back and recording it again, over and over and over again. “There’s a real emotional intensity to Savages’ live presence,” said Zucker-Pluda about the video. “I was interested in the idea that the band’s performance could be so powerful that it would leave a kind of psychic scar or echo within the…