Thanks. Spray was my first thought but a quick google returned http://www.instructables.com/id/How-To-Clean-The-Controls-On-Your-Amplifier/ which looked a bit hardcore. Will swing by Maplins on the way home.
@pjhobs started
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Thanks. Spray was my first thought but a quick google returned http://www.instructables.com/id/How-To-Clean-The-Controls-On-Your-Amplifier/ which looked a bit hardcore. Will swing by Maplins on the way home.