AMBJAAY (Saturday)

Who: A 19-year-old from Watts with a viral Spanglish hit.

Sound: Like the class clown running wild in the studio.

See because: He’s a throwback to when rap didn’t take itself so seriously.

Spin: The aforementioned Spanglish sensation, “Uno.”

COI LERAY (Saturday)

Who: A girly tomboy who can rap circles around any dude, including her father, Boston rap mogul Benzino.

Sound: East Coast aggression meets Atlanta bounce.

See because: She’s got such a playful swagger in her videos; it’s going to be fun to see live.

Spin: “Did It.”

DREEZY (Friday)

Who: Once dubbed the “Princess of Chicago rap,” she’s a double threat who entrances you with romantic R&B, then finishes you with a flurry of fierce rhymes.

Sound: A little bit of everything, from hot girl bangers (“Chanel Slides”) to conscious raps (“Spar”) to silky R&B (“Close to You”).

See because: Because she’s got more talent, views, spins and co-signs than most on the lineup.

Spin: Any of the above, plus “We Gon Ride” featuring Gucci Mane.

GUAPDAD 4000 (Friday)

Who: The over-the-top leader of the curious “scam rap” subgenre, who allegedly finessed Drake out of $100,000.

Sound: Think Mac Dre meets Riff Raff—slick and absurd, but multiplied by 4000.

See because: With recent collaborations with Chance the Rapper and J. Cole, the Ferragamo Falcon is on the fast track to the top.

Spin: “Scamboy.”

ELHAE (Friday)

Who: North Dakota-born, Georgia-bred crooner boasting collaborations with Kehlani, Ty Dolla Sign, Wale and more.

Sound: Groovy R&B with a touch of trap

See because: There’s so much rap at the festival; his set will be one of the few to chill out to.

Spin: “Hennessy.”

KATORI WALKER (Friday)

Who: A young rapper from Pasadena with a lot on his mind.

Sound: Powerful, visceral raps that will leave you speechless.

See because: He might be the second coming of Kendrick.

Spin: “Ormoni,” a short, gut-wrenching song about his brother’s murder.

KOTA THE FRIEND (Sunday)

Who: A down-to-earth DIYer from Brooklyn.

Sound:Like a deep conversation with a homie you haven’t seen in a while.

See because: You might not turn up, but you’ll leave his set a lot wiser.

Spin: “For Colored Boys.”

LUTE (Friday)

Who: Charlotte, North Carolina, emcee signed to J. Cole’s Dreamville camp.

Sound: Blue-collar bars with a soulful backdrop.

See because:He was a standout on Dreamville’s fabled Revenge of the Dreamers III compilation.

Spin: “Morning Shift.”

REASON (Sunday)

Who: A TDE signee and Kendrick Lamar understudy from Carson, California.

Sound: Sobering West Coast realness.

See because: He’s labelmates with titans Kendrick Lamar, Schoolboy Q and SZA. No other endorsements needed.

Spin: “Better Dayz.”

SANTI (Sunday)

Who: Wildly creative rapper and singer bringing Nigeria’s alté youth culture to the U.S.

Sound: Afropop with indie rock and U.K. grime influences.

See because: He’s got a dark, moody and tribal aesthetic that’s unlike anything else on the lineup.

Spin: “Raw Dinner.”

DAY N VEGAS November 1-3, noon-1 a.m., $199/day, $429-$899 three-day. Las Vegas Festival Grounds, daynvegas2019.com.