NTS aired an episode dedicated to the music of Scott Walker on 14 April 2019. Scott Walker has been played over 230 times on NTS, first on 21 November 2012. Scott Walker's music has been featured on 187 episodes.

Scott Walker (Noel Scott Engel, January 9, 1943 - March 22, 2019) was an American-born singer-songwriter, composer and record producer. He is noted for his distinctive baritone voice and for the unorthodox career path which took him from 1960s pop icon to 21st century avant-garde musician.

Originally coming to fame in the mid-1960s singing orchestral pop ballads as the frontman of The Walker Brothers, Walker went on to a solo career balancing a light entertainment/MOR ballad approach with increasing artistic innovations in arrangement and writing. Despite a series of acclaimed albums, a disastrous drop in sales forced him back into straight Middle of the road recordings with little of his own artistic input. This in turn eventually led to a Walker Brothers reunion in the mid-1970s (although the latter eventually moved, by mutual consent, into more avant-garde areas).

From the mid-1980s, Walker revived his solo career while drastically reinventing his artistic and compositional methods, via a series of acclaimed and vividly avant-garde albums. These combined his iconic voice with an unsettling avant-garde approach which owed more to modernist and post-modernist classical composition than to his pop singer past. This change in approach has been compared to "Andy Williams reinventing himself as Stockhausen".

Walker has been a continuing influence on other artists, in particular The Last Shadow Puppets, Marc Almond, Goldfrapp, Douglas Pearce of the band Death in June, Billy MacKenzie of The Associates, David Sylvian, Julian Cope, Antony Hegarty, Thom Yorke, Steven Wilson, David Bowie, Leonard Cohen, Trey Spruance, Perry Blake, Radiohead, Noah Lennox, Mikael Åkerfeldt, and the Divine Comedy/Neil Hannon.

Walker continued to release solo material until his death, and was signed to 4AD Records. As a record producer or guest performer he worked with a number of artists including Pulp, Ute Lemper, Bat For Lashes and Sunn O))).