Thursday's Rio Nightlife Pick - Wobble is back yet again for a very special edition in conjunction with Queremos, to bring you Pearson Sound at Fosfobox. Pearson Sound, aka English DJ and producer David Kennedy, has had a busy career, especially over the past few years. With a mountain of releases, the dubstep, house and techno producer has played alongside some of the biggest names in the business including Moodymann and Radiohead. He also is a key component of the Hessle Audio . . .