Been working on this on and off over the last few days :
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Only done the 1 speaker so far which leaves the top bit and the center area left:
[largeimg:5hpa7kta]http://www.normancook.info/photos/image.php?twg_album=brixton2005_1&twg_show=01.jpg[/largeimg:5hpa7kta]
What you think?