God of War (2018 video game) and languages from various Northern European folk traditions." He also wanted the score to be huge and varied, "full of peaks and valleys, tiny incantations and gigantic set pieces." The main Kratos theme in particular features low orchestral instruments, Icelandic choir, deep male vocals, powerful female vocals (in particular Faroese singer Eivør Pálsdóttir), folk percussion, and Nordic stringed instruments, such as the nyckelharpa and hurdy gurdy. The track "Witch of the Woods" uses a renaissance and baroque instrument called a viola da gamba, which is an ancestor of the modern cello. The Stranger's theme, found in the track "Deliverance", uses
Hurdy-gurdy Manuel, acted by Spencer Tracy. The instrument came into a new public consciousness when Donovan released his hit pop song, "Hurdy Gurdy Man", in 1968. Although the song didn't use a hurdy-gurdy, the repeated reference to the instrument in the song's lyrics sparked curiosity and interest among young people, eventually resulting in an annual hurdy-gurdy music festival in the Olympic Peninsula area of the state of Washington each September. Today, the tradition has resurfaced. Revivals have been underway for many years as well in Austria, Belgium and The Netherlands, Czech Republic, Germany, Italy, Poland, Portugal, Russia, Spain and Sweden. As