Alvin Henry, best known as SELEKTA SIR HENRY,is one of the founding members of the famed Umojah Sound System, Kenya’s first ever Reggae Sound System. He is also a passionate photographer, environmentalist and highly respected Reggae Dub selector both locally and internationally having worked with musicians, emcees, selectors, deejays and producers from all over the world. Recently added to be a contributor on Riddim Lion Radio