World health organisations stand poised to issue a direct warning to the general public following news that a free download from producer Sandy Rivera may cause listeners to suffer from RLS.

Reflex Leg Syndrome, or ‘dancing’ as it is more commonly referred to, is a frequent and common side effect of listening to any Rivera production. However authorities are increasingly worried that the problem may become far more widespread in just a matter of days.

Anyone tempted to access the free single is being urged by those in power to treat with caution and where possible keep volume levels down to a minimum. Common symptoms include the inability to stand still, the desire to move your body in a variety of compromising shapes and a disturbing trend to head straight for the nearest dance floor.

Sandy Rivera – RLS is not available from any drug store or national health service but only and exclusively on www.sandyrivera.dj/bonus/

Sandy’s new studio album Sandy Rivera presents The Blackwiz Farm is available from www.beatport.com from April 26th and in major music stores and online portals from May 24th 2010.