Totally the wrong thing to be trying out at coffee time on a Sunday morning, but it’s hypnotic and wonderful: over at www.soundsleeping.com you can choose, mix and pan five channels of various relaxing sounds such as birdsong, rain, oceans, drumming and mystical flute into your very own continuous, sleep-inducing soundtrack. As long as the act of mixing and trying out different sounds doesn’t keep you awake, I can vouch for the effectiveness of the results, because I’m starting to fall asl…..