Question: What artist's work was sampled as part of Larry Sanders' collaboration with Coolio?

Context articles: Maya Forbes
List of The Larry Sanders Show characters
Logan Sama
Jeffrey Tambor
Garry Shandling
L.V. (singer)
Gangsta's Paradise
Warren Frost
Gylan Kain
Larry Loses a Friend

Maya Forbes (born July 23, 1968) is an American screenwriter and television producer.
 She made her debut as a film director with "Infinitely Polar Bear" (2014).
 Her other writing credits include the screenplay of "The Rocker" (2008) and many episodes of "The Larry Sanders Show".
 She was a co-executive producer of "The Larry Sanders Show" in its later seasons and executive producer of the sitcom "The Naked Truth" and the TV miniseries "The Kennedys".
This is a list of "The Larry Sanders Show" characters.
 References below to a crew position are references to the occupation of these fictional characters on the show-within-a-show, which also is named "The Larry Sanders Show".
Logan Sama aka Larry Longtime (real Name Larry Sanders, like Colonel Sanders) is an English Grime DJ from Brentwood, Essex.
 Logan is 36 years of age.
 He has appeared regularly throughout his career on radio stations Rinse, Kiss 100 and BBC Radio 1Xtra.
 He also currently runs the record labels Adamantium Music and Earth616 which through which he has released vinyl EPs and CDs as well as digital only releases.
 He also founded KeepinItGrimy, a website focussing on Grime news.
Jeffrey Michael Tambor (born July 8, 1944) is an American actor, voice artist, and comedian widely known for his roles as Hank Kingsley on "The Larry Sanders Show", George Bluth Sr. and Oscar Bluth on "Arrested Development", and Maura Pfefferman on "Transparent", for which he has received one Golden Globe, one Screen Actors Guild and two Emmy Awards.
Garry Emmanuel Shandling (November 29, 1949 – March 24, 2016) was an American stand-up comedian, actor, writer, and producer, best known for his work in "It's Garry Shandling's Show" and "The Larry Sanders Show".
Larry Sanders (born November 21, 1960 ), better known by his stage name L.V. (which stands for "Large Variety"), is an American award-winning R&B singer.
 He is best known for his collaboration with rapper Coolio on the Grammy Award-winning single, "Gangsta's Paradise", and has been featured on multiple soundtracks since then.
 Having released two solo albums to date, he was also a member of the gangsta rap group South Central Cartel since their beginning, usually singing the vocals and chorus.
"Gangsta's Paradise" is a song by American rapper Coolio, featuring singer L.V. The song was released on Coolio's album of the same name, as well as the soundtrack for the 1995 film "Dangerous Minds".
 It samples the chorus and instrumentation of Stevie Wonder's 1976 song "Pastime Paradise".
Warren Frost (June 5, 1925 – February 17, 2017) was an American actor.
 His work was mainly in theater, but he worked in films and television sporadically from 1958.
 He is known for television roles on "Matlock", "The Larry Sanders Show," and "Seinfeld", and particularly as Doctor Hayward on "Twin Peaks", a series co-created by his son Mark Frost.
 He has also appeared in TV movies, such as "" (1990) and "The Stand" (1994).
Gylan Kain is an American poet and playwright.
 He is a founding member, in 1968, of the Original Last Poets (along with Felipe Luciano and David Nelson).
 He is known for creating the aggressive, rhythmic delivery of spoken word aka performance poetry as it is known today.
 He often performs with hand drums or backing musicians such as saxophonists and bass guitarists.
 His work has often been sampled without pre-consent by well-known artists including Dr. Dre and The Prodigy.
 One of his performances was sampled into the club hit "Voodoo People" by The Prodigy.
 Dr. Dre sampled an excerpt of Kain performing his poem, "The Shalimar" on Dre's track entitled "Intro" from the album entitled "The Chronic."
 After legal action was successfully taken to procure compensation for work sampled by The Prodigy, spokespersons for The Prodigy claimed that efforts had been made to procure permission from Kain for use of his work but those efforts had been unsuccessful because Kain, who values privacy, could not be located in time.
 Dr. Dre has yet to compensate Kain for work sampled without prior consent.
 This has led some fans to criticize Dr. Dre as an hypocrite for exploiting the work of an influential Black artist after building a reputation as an empowering force in the black American community as a founding member of N.W.A.
"Larry Loses A Friend" is episode 11 of season 3 of the television series "The Larry Sanders Show".