Question: Who is older, Kirk Windstein or Sade?

Context articles: Todd Strange
Behind the Blackest Tears
Crowbar (album)
Pepper Keenan
Blake Torney
Kirk Windstein
Sade (singer)
Kingdom of Sorrow (album)
Kingdom of Sorrow
Down IV – Part I

Todd Strange (born January 31, 1966) is a bassist who played live on the first Down album "NOLA" and with Crowbar.
 Forming Crowbar with Kirk Windstein (Down), Matt Thomas and Craig Nunenmacher (Black Label Society), they released the best-selling albums of the band's discography.
 This included the Crowbar self-titled LP with the hits "All I Had (I Gave)", "Existence is Punishment", "No Quarter" (by Led Zeppelin) and "I Have Failed", produced by Phil Anselmo.
 By 1994, Phil put his band Pantera to the side and resurrected Down which was sidelined for Pantera in the late 1990s.
 The band released NOLA in reference to the band's hometown, New Orleans, Louisiana, and played 13 shows.
 Eventually, the album sold 500,000 copies and was certified Gold by the RIAA.
 Soon after, Phil returned to Pantera and Crowbar continued, and the two bands partnered up for tours in 1996.
 As a result, Todd, Kirk and the rest of Crowbar appear in Pantera's "Home Videos 3" in the credits, and Kirk and the band are seen in scenes including the notorious clip of Kirk dressed up as the Hulk.
 This event is also included in Crowbar's 1996 home video "Like Broken", but contains slightly different footage.
Behind the Blackest Tears is the second studio album by Kingdom of Sorrow, a group featuring Jamey Jasta of Hatebreed and Kirk Windstein of Crowbar and Down.
 The album was released by Relapse Records.
Crowbar is the second studio album by New Orleans sludge metal band Crowbar, released on October 12, 1993.
 The album sold 100,000 copies on the now defunct independent label Pavement Music.
 The singles "All I Had (I Gave)" and "Existence Is Punishment" were played on MTV and received international attention.
 "Crowbar" was produced by Phil Anselmo, a childhood friend of Crowbar's founder Kirk Windstein and the singer of Pantera, and recorded in New Orleans in 1992.
Pepper J. Keenan (born May 8, 1967), is an American guitarist and vocalist, best known for his work with heavy metal bands Corrosion of Conformity and Down.
 He joined Corrosion of Conformity in 1989, but did not become the lead singer until the recording of "Deliverance" in 1994.
 In 1991 he formed Down with Phil Anselmo of Pantera, Jimmy Bower of Eyehategod, and Kirk Windstein and Todd Strange of Crowbar.
Blake Torney is an American producer, director, actor and entertainer.
 His prestigious career includes theatre, film, television, and nightclubs.
 Blake has worked with film directors Alfred Hitchcock, Franco Zeffirelli, Hal Ashby, John Frankenheimer, Barry Levinson and Paul Verhoven.
 His dancing and singing skills have enlivened audiences and given him the opportunity to work with Tom Jones, Janis Joplin, Michael Jackson, and Sammy Davis Jr.
 among others.
 Blake is a 4th generation San Franciscan.
 Born in Northern California with his twin brother Kirkham Wright.
 Along with his older brother, musician Ned Torney, Blake has performed and recorded some of his, and Kirk's, original music.
 He's also an accomplished guitarist who sings and plays music with his son Orion FreedomSong and Django Gurley, performing at festivals and other venues.
 Since 1974, Blake has directed and performed children's educational projects with Bethany Argisle's "Moment Museum".
Kirk Windstein (born April 14, 1965) is an American musician.
 He is a founding member of the sludge metal band Crowbar, and formerly played with the heavy metal band Down from 1991 to 2013.
 In 2005, Windstein formed Kingdom of Sorrow with Jamey Jasta of Hatebreed.
 Their debut album was released in 2008.
 Windstein began his musical career in 1985 as a guitarist for a cover band called Victorian Blitz, and in 1988 joined a hardcore punk band called Shell Shock as a vocalist and guitarist.
Helen Folasade Adu, CBE (Yoruba: "Fọláṣadé Adú" ] ; born 16 January 1959), known professionally as Sade Adu or simply Sade ( ), is a Nigerian-born British singer-songwriter, composer, arranger and record producer.
 With members Paul S. Denman, Andrew Hale and Stuart Matthewman, she gained worldwide fame as the lead vocalist of the English band Sade.
Kingdom of Sorrow is the self-titled debut album by Kingdom of Sorrow, a group featuring Jamey Jasta of Hatebreed and Kirk Windstein of Crowbar and Down.
 The album was released by Relapse Records.
Kingdom of Sorrow is an American sludge metal band which features Kirk Windstein of Crowbar and Down, along with Jamey Jasta of Hatebreed.
Down IV – Part I (informally known as the The Purple EP) is the first EP by sludge/southern metal band Down.
 It was released on September 18, 2012.
 It is the first album featuring bassist Pat Bruders due to the departure of former bassist Rex Brown in 2011, and the last to feature guitarist Kirk Windstein, who left in 2013.