Artists like The Dynospectrum

Company Flow was an American hip hop trio from Brooklyn, New York City, consisting of Bigg Jus, El-P and Mr. Len.

Eyedea & Abilities was an American hip-hop duo from Saint Paul, Minnesota, consisting of rapper Eyedea and DJ Abilities. The duo was founded in 1999 and became a prominent figure of the underground hip-hop scene, becoming known for Eyedea's philosophical and socially conscious lyrics, along with DJ Abilities' dynamic experimental fusion of stylistic elements from both rap and rock, as well as electronic music. The group was active until Eyedea's death in October 2010.

Ali Douglas Newman, better known by his stage name Brother Ali, is an American rapper, community activist, and member of the Rhymesayers Entertainment hip-hop collective. He has released eleven albums, four EPs, and a number of singles and collaborations. Some of his best known works include The Undisputed Truth (2007), Us (2009), and Mourning in America and Dreaming in Color (2012), all of which charted on the US Billboard and were favorably received by critics.

Ian Matthias Bavitz, better known by his stage name Aesop Rock, is an American rapper and producer. He was at the forefront of the new wave of underground and alternative hip-hop acts that emerged during the late 1990s and early 2000s. He was signed to El-P's Definitive Jux label until it went on hiatus in 2010. In a 2010 retrospective, betterPropaganda ranked him at number 19 at the Top 100 Artists of the Decade.

Jeffrey Michael Haynes, better known by his stage name Mr. Lif, is an American rapper from Boston, Massachusetts. While being praised because of his political lyrics, he has released two studio albums on Definitive Jux and one on Bloodbot Tactical Enterprises. Mr. Lif is also a member of the hip-hop group The Perceptionists with long-time friends and collaborators Akrobatik and DJ Fakts One.

Dilated Peoples is an American Los Angeles-based hip-hop trio, composed of rapper and record producer Evidence, rapper Rakaa, and Beat Junkies deejay and record producer DJ Babu. The group is better known in the UK, where they reached the Top 40 of the UK Singles Chart with two tracks, "This Way" and "Worst Comes to Worst". Their songs were featured in the 2003 video games Need for Speed: Underground and NBA Street Vol. 2, as well as MLB 06: The Show.

Steve Zing is an American drummer and bassist. He has performed with Implosion, Mourning Noise, and The Undead before joining Samhain.

People Under the Stairs was an American hip hop duo from Los Angeles, California, formed in 1997 and disbanded in 2019. Since their inception, the group consisted solely of Christopher Portugal and Michael Turner. The group employed a DIY work ethic of sampling, MCing, DJing, and producing all of their output.

Hieroglyphics, also known as the Hieroglyphics Crew and Hiero, is an American underground hip hop collective based in Oakland, California. The group includes founder Del the Funky Homosapien, fellow rappers Casual, Pep Love, and all four members of the group Souls of Mischief—Phesto, A-Plus, Opio, and Tajai—as well as DJ Toure and producer/manager Domino.

Cage is an American heavy metal band from San Diego, California. Over their career, the band has released seven studio albums and played shows with Great White, Manowar, Metallica, and Judas Priest.

Joshua Evans Turner, better known by his stage name Dem Atlas, is an American rapper from Saint Paul, Minnesota. He was formerly a member of the group Sifu Hotman alongside rapper Guante and producer Rube. He was formerly signed to Rhymesayers Entertainment.

Jaime Stuart Meline, better known by the stage name El-P, is an American rapper, songwriter, and record producer. He began his career as a member of the widely acclaimed Company Flow, and has been a driving force in alternative hip-hop since the 1990s. He is now most widely-known as one half of Run the Jewels. He has produced for rappers including Aesop Rock, Cage, and Mr. Lif. He was a member of The Weathermen and was the co-founder, owner, and CEO of the Definitive Jux record label.

Teren Delvon Jones, better known by his stage name Del the Funky Homosapien or Sir DZL, is an American rapper.

Smif-N-Wessun, also known as Cocoa Brovaz and Tek-N-Steele, is an American hip hop duo from Brooklyn, New York City. It is composed of rappers Tekomin "Tek" Williams from Bedford–Stuyvesant and Darrell "Steele" Yates from Brownsville. The duo comprise one quarter of supergroup Boot Camp Clik, together with Buckshot, Heltah Skeltah and Originoo Gunn Clappaz. Both members are known for their Jamaican Patois during their raps, which was more evident during the earlier stages of their career.

Angel Del Villar II, better known by his stage name Homeboy Sandman, is an American rapper from Elmhurst, Queens in New York.

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.

Maksim Lembersky, known by his stage name Your Old Droog, is a Ukrainian-born American rapper and producer from Brooklyn, New York. He first gained public attention in June 2014 when online rumors were circulated that his self-published debut EP was actually recorded by veteran New York rapper Nas under an alter ego, before revealing himself in August of that year as a 25-year-old Ukrainian American. His self-titled debut album was released digitally on November 25, 2014. The name "Droog" comes from the Ukrainian word 'друг' meaning "friend".