and also featuring guitarist Brent Hinds of Mastodon, drummer Thomas Pridgen of The Mars Volta, and bassist Wielbert Collinson of Dethklok and Zappa Plays Zappa. Alice in Chains' sixth studio album (and the third with DuVall), titled Rainier Fog, was released on August 24, 2018. The second single, "So Far Under", was written by DuVall, who also played the guitar solo on the track. The third single, "Never Fade", was co-written by DuVall and Cantrell, who also share lead vocals, with DuVall singing the verses and the pre-chorus, while Cantrell sings the chorus. The song was inspired by the deaths of DuVall's grandmother and the vocalist of Soundgarden, Chris Cornell. In December 2018, DuVall and Jerry Cantrell were tied at No. 10 on Total Guitar/MusicRadar's "15 best rock guitarists in the world right now" poll. On January 16, 2019, DuVall, along with Cantrell, Pearl Jam's guitarist Stone Gossard and bassist Jeff Ament, and drummer Josh Freese, performed Soundgarden's "Hunted Down" at the Chris Cornell tribute concert "I Am the Highway". Solo career DuVall released his first solo album, One Alone, on October 4, 2019, through his label DVL. The lead single, "Til The Light Guides Me Home", had its world premiere on BBC Radio 1's Rock Show on July 21, 2019. The second single, "White Hot", was released on October 1, 2019. The U.S. tour to promote the album started on October 21, 2019, in Atlanta. DuVall also announced a European tour for March and April 2020. In 2023, Duvall recorded a new version of the song "This Is Mongol" alongside Mongolian folk metal band The Hu. Other ventures DuVall was an extra in the 2001 science fiction film Mimic 2 and had a non-speaking uncredited role in the 2003 film Confidence, starring Ed Burns and Rachel Weisz. He played a bar patron in the opening scene. DuVall directed a documentary about jazz drummer Milford Graves, titled Ancient to Future: The Wisdom of Milford Graves. As of 2022, the film is listed as being in post-production. In 2011, the artist reunited with his former Neon Christ bandmates to do a documentary film called All Alone Together: Neon Christ and Atlanta Hardcore, which he said director Edgar Johnson had first pitched to him back in 2005. In 2008, DuVall performed vocal duties with MC5/DTK at the Meltdown Festival, curated by Massive Attack. In February 2018, Framus Guitars released the "William DuVall