Complex sentence: Also in 1980, Sakamoto released the single "War Head/Lexington Queen", an experimental synthpop and electro record, and began a long-standing collaboration with David Sylvian, when he co-wrote and performed on the Japan track "Taking Islands In Africa".
Split into simpler sentences: Also in 1980, Sakamoto released the single "War Head/Lexington Queen", an experimental synthpop and electro record. That same year, Sakamoto began a long-standing collaboration with David Sylvian when he co-wrote and performed on the Japan track "Taking Islands In Africa".