Got plans for Saturday afternoon? How 'bout a visit to the dark side? The dark side of the moon, that is or, rather, The Dark Side of the Moon? To commemorate the 50th anniversary of that audiophile favorite, music enthusiast Philip O'Hanlon, of audio distributor On a Higher Note (and also MORMusic; MOR is short for Magnum Opus Rediscovered), has organized DSotM listening parties to take place 3–6pm Saturday, 25 March, at hi-fi dens across the USA.