Almost certainly the busiest Record Store Day to date, Saturday past (April 19) saw queues of varying lengths form at the crack dawn outside record stores across the world, thus kickstarting a whole day of celebrating independent music, one-off releases and – perhaps most importantly – record stores themselves. Whilst Paul Weller has since said he won’t be participating again due to seeing his RSD release selling for extortionate prices online, other musicians such as Jack White got right on board, recording, cutting and selling a seven-inch single, ‘Lazaretto’, in just under four hours – something he claims is a world…