So

So is the fifth studio album by the English singer-songwriter Peter Gabriel, released on 19 May 1986 by Charisma Records, Virgin Records and Geffen Records. After working on the soundtrack to the film Birdy (1984), producer Daniel Lanois was invited to remain at Gabriel's Somerset home during 1985 to work on his next solo project. Initial sessions for So consisted of Gabriel, Lanois and guitarist David Rhodes, although these grew to include a number of percussionists. Although Gabriel continued to use the pioneering Fairlight CMI digital sampling synthesizer, songs from these sessions were less experimental than his previous material. Nevertheless, Gabriel drew on various musical influences, fusing pop, soul, and art rock with elements of traditional world music, particularly African and Brazilian styles. It is Gabriel's first non-eponymous album, So representing an "anti-title" that resulted from label pressure to "properly" market his music. Gabriel toured So on the This Way Up tour (1986–1987), with some songs performed at human rights and charity concerts during this period.