Rock 'n' roll began as a hybrid of several American musical styles

Blues was a major influence on early rock

Early rock ‘n’ roll had a straightforward sound, relying mostly on guitar, bass, drums, piano, and saxophone playing up-tempo 12-bar blues. In subsequent decades, the form evolved and splintered into countless subgenres that used more diverse sounds, instruments, and lyrics.

Rock 'n' roll's history in 60 seconds

In the late 1940s, rock 'n' roll emerged from a mix of blues, country, gospel, and jazz. It gained traction through radio, rebellious icons, and evolving sound. This overview traces the genre’s roots, rise, and lasting influence—from early pioneers to the British Invasion and beyond.

The distinctions between 'R&B' and 'rock 'n' roll' were mostly racial

"Rhythm and blues” was a broad name used for African American music in the 1940s after “race music” fell out of favor. Musically speaking, "rock 'n' roll" sounded very similar, though it was marketed to white teenagers rather than Black audiences.

'Rock 'n' roll' eventually became 'classic rock'

As the 1980s arrived, rock radio began pivoting to the term “classic rock,” allowing them to focus on the Baby Boomer demographic and ignore the still-evolving genre. Since then, “classic rock” remains, though it’s constantly being redefined, due in no small part to its slippery name.

A DJ helped popularize the term 'rock 'n' roll' to resell R&B to a broad audience

Cleveland DJ Alan Freed launched his radio show "Moondog's Rock 'n' Roll Party," rebranding R&B records, largely performed by Black artists, as "rock 'n' roll" to appeal to a largely white audience. The name was a double-entendre, describing the sound and the sexual activities it was said to induce.

Take a look at an early rock 'n' roll artifact

This 1956 jukebox musical, "Rock, Rock, Rock!," is an early example of the burgeoning rock 'n' roll culture—with performances from Chuck Berry, Frankie Lymon and the Teenagers, D.J. Alan Freed, and several others. It was also a catalyst, sending the new youth culture into theaters around the country.

Jazz brought together ragtime and blues

Ragtime was a popular music genre that blended African-American spirituals, European folk songs, and military marches. Blues, brought to New Orleans by free Black people seeking opportunities, allowed musicians to play within basic standards. Jazz combined both forms by merging the syncopated, dance-friendly sounds of ragtime with the soulful, brass-instrumental style of the blues.

Western swing merged country with jazz

For as long as country music has been set to record, its artists have experimented with the genre’s boundaries. Look no further than this track from 1946, Bob Wills’ “Roly Poly.” The song is a classic example of Western swing, a country subgenre that blended country and jazz.

Chuck Berry was one of the genre's early innovators

A pioneer of rock ‘n’ roll, Berry redefined music in the 1950s with hits like "Maybellene" and "Johnny B. Goode." Drawing from blues and country, his signature riffs and storytelling influenced generations of artists.

Many consider Jackie Brenston's 'Rocket 88' to be the first rock song

Jackie Brenston’s “Rocket 88,” a song penned in 1951 by a young Ike Turner and performed by his band the Kings of Rhythm, is widely considered the genre’s starting point. While late-40s R&B singles have similar elements, “Rocket 88” included distorted electric guitar, which would define the genre for decades.

Rock expanded to Africa, where it was used as a political artform

The Nigerian rock scene began after Bill Haley’s "Rock Around the Clock" film premiered in the country, inspiring young people to take up electric guitars. The music was also an integral part of the country’s civil war, with conscripted bands entertaining soldiers on both sides of the conflict.

How the Vietnam War changed rock 'n' roll

This short video essay analyzes how rock music responded to US involvement in Vietnam, from the protest folk of Phil Ochs and Bob Dylan to the popularity of rock and soul records with soldiers stationed abroad.

The sound of country music has evolved over its lifespan

Like any genre, country music is constantly evolving. This in-depth analysis from NPR illustrates how the notoriously traditionally minded industry has been redefined, time and time again, by its greatest artists. More recently, it highlights stars like Kacey Musgraves, Sam Hunt, and Maren Morris for taking it in new directions.

How Rock and Roll Hall of Fame inductees New Order forged a new sound

Formed in the ashes of post-punk outfit Joy Division, the British group incorporated synthesizers and pulsating, disco beats for "Blue Monday," their early single that would come to define the 1980s sonic landscape.

The first Grammys acknowledged only 4 genres

At the first Grammys, there were six awards presented in four genres: classical, jazz, country, and R&B. But over time, it became clear that plenty of music didn't fit neatly into those categories. Now there are more than a dozen genres recognized, spanning multiple cultures and continents.

Brazil's tropicália movement fused rock 'n' roll, Latin music, and poetry

Tropicália was a short-lived Brazilian style of rock ‘n’ roll that blended samba, bossa nova, modernist poetry, and American rhythm and blues that offered provocative, anti-authoritarian, and avant-garde ideas through popular music, much to the delight of the country’s evolving youth culture.

Rapping has roots in numerous aspects of the Black oral tradition

Although “rapping” began in New York with hip-hop in the early 1970s, it can be traced back to griots, who were storytellers in West Africa, and “toasting,” which was a similar talk-sing style practiced by dancehall DJs in Jamaica.

70 years ago today, city officials in Santa Cruz, California, banned rock 'n' roll to protect its youth from corruption after witnessing a 'provocative' concert the night before.

World War II innovations helped advance car racing

Modern American auto racing began in the 1920s with bootleggers modifying cars to outrun authorities. World War II innovations like better engines and surplus parts fueled post-war racing. By 1947, Bill France Sr. founded NASCAR, creating a unified league with consistent rules, transforming stock car racing into one of America’s favorite sports.

Three rock stars who made great country music

Steven Tyler, Tina Turner, and Darius Rucker all crossed into country. The author claims the trio shared a common trait: they weren't chasing a new audience. Instead, they were delving deeper into a sound already present in their work.

Arthur Russell's avant-garde music spanned many genres

The classically trained cellist moved to San Francisco in the early 1970s, mingling with the hippie movement and the Beat Generation. After arriving in New York in 1973, he began exploring the nascent punk and disco scenes, infusing them with his classical training; however, his eclectic style might've been part of the reason he never broke through during his lifetime. That variety, though, is what draws so many devoted listeners to his work today.

How Spotify creates niche genres

One of Spotify's most recognizable features is its playlists. The provider offers an endless stream of strangely titled mixes with names like "Hyperpop," "Phonk," and "Lorem," which suggest uniform genres and scenes despite featuring seemingly random assortments of artists and songs. This article unpacks why Spotify organizes its music in this way and how, unintentionally, the process erases organic movements that developed outside of the app.

Bob Dylan often reworks his vocal melodies, even for his classic songs

Bob Dylan is an unpredictable live artist willing to reinvent his classics as they age. This analysis by Steven Rings, a music professor, breaks down the evolution of the singing style in "A Hard Rain’s A‐Gonna Fall," which transformed in one 1994 performance and then continued growing.

Prince was known as a genre-crossing polymath

The son of two Minneapolis jazz musicians, Prince was surrounded by music from a young age. His full name, Prince Rogers, was actually derived from his father's group, the Prince Rogers Trio. He eventually learned how to play his father's piano, teaching himself the themes to popular TV shows. Eventually, he learned other instruments and expanded his music tastes, indulging in records by Sly and the Family Stone, Jimi Hendrix, Joni Mitchell, and more. Below is his junior high school yearbook photo.

‘Moshing,’ an aggressive style of dancing, was initially called 'mashing'

The style, which involves audience members thrashing their bodies into one another, evolved from “pogoing,” a style popular in England where listeners jumped up and down in place. The term “moshing,” sometimes called “slam dancing” in California, is believed to come from HR, the lead singer of Bad Brains.

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

Microphone technology made crooning possible

Before the electric microphone, vocalists needed to project to have their voices captured. The new technology, however, made softer, more intimate singing possible, leading to a new style of singing that took off in the late 1920s, with "crooners" becoming some of the first American pop stars.

Hear 50 years of iconic hip-hop samples, the genre's foundational looped tracks

A century of Billboard issues documenting the evolution of popular music.

Quincy Jones' 'Big Band Bossa Nova' helped introduce bossa nova—a jazz-influenced Brazilian genre—to the US

The distributor behind 'Rocky Horror' pulled the film from its scheduled national release, believing it would be a failure, though it eventually amassed a dedicated fanbase through midnight showings, a trend that continues over 50 years later.

'Shogun,' a 1980s TV series, helped popularize sushi in the US by stimulating an American interest in Japanese culture.

The Ramones' 'Pet Sematary,' the theme song for the Stephen King novel of the same name, was written while the band was admiring the writer's collection of horror memorabilia.

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

The American cockroach is actually from Africa, an apparent hitchhiker aboard ships carrying enslaved people, with evidence suggesting the bug may have arrived in the New World as early as the 1600s.

The Beatles' US label rejected the band's first two singles, 'Please Please Me' and 'From Me to You,' with one executive calling the band 'dead in the water.'

Trace how the Bill of Rights, inspired by centuries of political theory, took shape between 1774 and 1789.

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

See how fireworks are made and learn how metals like magnesium and copper are responsible for different colors.

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

For centuries, it was common to sleep in two shifts: a few hours at the beginning of the night, and a longer period beginning around midnight

Some coin denominations have ridges etched on their sides, partly to prevent counterfeiting, in a practice called 'reeding.'

Ebola is a filovirus, meaning it resembles a thread under a microscope, though it sometimes twists and can resemble a bowl of spaghetti.

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

Volcanoes 'die' when their supply of magma runs out, if they are shifted away from their underlying magma reservoir, or if they get clogged by collapsing or their magma cooling back into rock.

Bone marrow (soft tissue found inside certain bones) generates roughly 500 billion new blood cells each day