Roots of Guru

Joseph Bulley, known professionally as Magnom, is a Ghanaian record producer and recording artist, who produces music ranging from Hiphop, dancehall, and Afrobeats. He gained the attention of Ghanaians after he produced the song "illuminati" with Ghanaian BET award winner Sarkodie.

Digable Planets is an American hip hop trio formed in 1987. The trio is composed of rappers Ishmael "Butterfly" Butler, Mariana "Ladybug Mecca" Vieira, and Craig "Doodlebug" Irving. The group is notable for their contributions to the subgenres of jazz rap and alternative hip hop.

Antonia D. Reed, known professionally as Bahamadia, is an American hip hop artist and singer. Bahamadia released her debut album, Kollage, in 1996, followed by the independently released EP BB Queen in 2000. She then released a full-length album, Good Rap Music, in 2005. Bahamadia has also released the singles "Dialed Up Vol. 1", "Here", and "Dialed Up Vol. 2".

M.O.P. is an American hip-hop duo composed of rappers Billy Danze and Lil' Fame, best known for their song "Ante Up." The group has frequently collaborated with DJ Premier. The group is part of the Gang Starr Foundation. Fame occasionally produces under the moniker Fizzy Womack and has produced tracks on every M.O.P. release since 1996's Firing Squad. He has also worked for other artists, including Kool G Rap and Wu-Tang Clan.

Les Nubians is a French musical duo, composed of sisters Hélène and Célia Faussart from Paris, France. In 1985, the sisters moved with their parents to Chad. Seven years later, they returned to Bordeaux, France, and began singing a cappella, producing poetry slams in Bordeaux and Paris, and singing background vocals for various artists worldwide. The duo's debut album Princesses Nubiennes was released by Virgin Records, France, in 1998.

Claude Honoré M'Barali, professionally known as MC Solaar, is a French rapper of Senegalese and Chadian origin. He is one of France's most famous and influential hip hop artists. Some consider him the best French rapper of all time.

Zion I was an American hip hop project founded by MC and producer Baba Zumbi in Oakland, California. K-Genius and Amp Live were also project members.

Robert Laurence Albert Simpson, known professionally as Ronny Jordan was a British guitarist and part of the acid jazz movement at the end of the twentieth century. Jordan described his music as "urban jazz", a blend of jazz, hip-hop, and R&B.

Ferry Corsten OON is a Dutch DJ, record producer and remixer. He is well known for producing many pioneering trance tracks during the 1990s–2000s under his numerous aliases, including System F, Moonman, Pulp Victim and Gouryella. In recent years, he has shifted to a broader electronic music style, playing everything from progressive house to uplifting trance; and hosts his own weekly radio show, Resonation Radio. Corsten routinely plays at events and festivals all over the world including Electric Daisy Carnival, Tomorrowland, and many others, and has been consistently ranked among DJ Mag's Top 100 DJs poll, having placed at rank 5 in 2004 and 2005, 6 in 2006 and 2008; and most recently at 80 for 2024.

Roy Edward Ayers Jr. was an American vibraphonist, record producer, and composer. Ayers began his career as a post-bop jazz artist, releasing several studio albums with Atlantic Records, before his tenure at Polydor Records beginning in the 1970s, during which he helped to pioneer jazz-funk. He was a key figure in the acid jazz movement, and has been described as "The Godfather of Neo Soul". He was best known for his compositions "Everybody Loves the Sunshine", "Running Away", and "Freaky Deaky" and others that charted in the 1970s. At one time, Ayers was listed among the performers whose music was most often sampled by rappers.