Huddled against the cold night air in big jackets and gloves, keeping their bodies and especially their fingers warm for their show, Jacob and Sam soon warm us up with their amiable conversation and easy-going nature. They are the driving force behind Tidal Waves, a successful South African reggae band who consist of Charlie (bass), Mr. Mans (lead guitar) and Abrie (keys) and, of course, Jacob on vocals and guitar and Sam on vocals and drums.