Horn of Africa covered the Simien and Bale Mountains but melted at the beginning of the Holocene. The mountains descend in a huge escarpment to the Red Sea and more steadily to the Indian Ocean. Socotra is a small island in the Indian Ocean off the coast of Somalia. Its size is 3,600 km (1,390 sq mi) and it is a territory of Yemen. The lowlands of the Horn are generally arid in spite of their proximity to the equator. This is because the winds of the tropical monsoons that give seasonal rains to the Sahel and the Sudan blow from the west.
Trevor Horn played in his first group, The Outer Limits, named after the 1963 television series of the same name, playing mainly covers by The Kinks. Horn went on to pursue a "succession of day jobs", including one at a rubber company. He also put on a Bob Dylan imitation act for two nights a week "with a harmonica around my neck", and played the bass at odd gigs. Then, at seventeen, Horn decided to pursue a career in music and "woke my parents up at 4am to tell them". They were reluctant at first as they wanted him to become a