Billie Holiday's distinctive vocal technique was aided by new microphone technology, which allowed for quieter singing.

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.

Billie Holiday's influence on Amy Winehouse

Winehouse, who became popular in the 2000s, was known for her jazz style, which was indebted to the vocal technique Holiday had innovated decades earlier. In 2003, Winehouse paid homage to Holiday by covering "(There Is) No Greater Love," a standard that Holiday had recorded in 1947.

As a girl, Billie Holiday fell in love with music while scrubbing the floors of a brothel

Record players were rarities in the 1920s, but Holiday had access to one at Alice Dean's, the brothel in Baltimore where she scrubbed floors. It was there that she listened to her heroes, Louis Armstrong and Bessie Smith.

Watch Billie Holiday perform in 'The Sound of Jazz'

The 1957 CBS special, part of its series "The Seven Lively Arts," was a landmark broadcast that brought some of jazz's biggest names—including Holiday, Thelonious Monk, and Count Basie—to a national audience. Watch Holiday offer a stirring rendition of "Fine and Mellow" below.

Billie Holiday ensured performances of 'Strange Fruit' had the right context

In the song's earliest performances at Cafe Society in New York, one of a few truly integrated nightclubs in the society, the song was always performed last, after bar service had stopped, with a single spotlight on Holiday so audiences would pay close attention to the lyrics. Later, Holiday included her ability to perform the song in her concert contracts, allowing her to sing it even if venue owners were nervous about its protest message.

After her arrest, a technicality made it harder for Holiday to perform

The Cabaret Identification Card was required for all performers in New York nightclubs that served liquor. After her arrest and yearlong imprisonment, the New York Police Department revoked Billie Holiday's card, making it extremely difficult for her to earn money. The video features contemporary jazz musician Christian McBride breaking down the history of cabaret cards and how the ban affected Holiday.

Analyzing Billie Holiday's impact on American poetry

Although Holiday is sometimes associated with the Harlem Renaissance, the Black cultural movement of the 1920s and '30s, scholar Whit Frazier Peterson argues that her real impact in poetry was on the Black Arts Movement, the more radical Black literary movement of the '60s and '70s that featured writers like Amiri Baraka, Sonia Sanchez, and Nikki Giovanni.

Watch Billie Holiday's screen debut in 1935's 'Symphony in Black'

The singer appeared alongside Duke Ellington in Paramount's "Symphony in Black," a musical short released by Paramount Pictures in September 1935, when Holiday was just 20 years old.

Days after her release from prison, Billie Holiday sold out Carnegie Hall

The jazz icon was released early from federal prison on good behavior. Following her arrest, she was effectively prohibited from performing in New York's nightclubs, but she realized she could still perform, so long as it was in a venue that hadn't been deemed a "cabaret." The solution? The famous Carnegie Hall. The show sold out within a week, and the venue became a regular stop for Holiday, who performed there 22 times.

Watch Billie Holiday's only feature film appearance in 'New Orleans'

The 1947 film wasn't known for its sophisticated plot, which mainly centers on a white opera singer who learns about the beauty of blues and jazz. It's more notable for featuring some of those genre's biggest stars, including Holiday, who played a singing maid and the love interest of Louis Armstrong. You can see her first scene around the 11-minute mark.

The electric microphone led to a country music boom

The electric microphone provided enhanced audio and greater portability, saving the fledgling record industry and making recording outside of New York and Camden, New Jersey, possible. This proved critical for capturing early country and rock ‘n’ roll.

The story of Billie Holiday's final performance

In her final days, Holiday was still performing—often at clubs outside of New York—though she was struggling with cirrhosis, an effect of her alcoholism. This excerpt from Paul Anderson's "Bitter Crop: the Heartache and Triumph of Billie Holiday's Final Year" details her final show in Lowell, Massachusetts, offering a tragic portrait of the singer running out of steam.

A beginner's guide to the music of Billie Holiday

This primer from NPR breaks down some of the best entry points for newcomers to the jazz legend. From iconic tracks like "Strange Fruit" to deeper but essential late-era songs, the list offers a blueprint for appreciating Holiday before jumping into the deep end of her sprawling discography.

Understanding how Billie Holiday's traumatic childhood led her to drugs

At 10 years old, the jazz singer was raped and then returned to House of the Good Shepard under protective custody. Her rapist was eventually convicted, but the court still sent her to an all-girls Catholic reform school. Jake Brennan, the host of the Disgraceland podcast, believes those early events led Holiday to the transcendent world of performing, but that it also led her to the escape of drugs.

Why Frank Sinatra called Billie Holiday his 'greatest single influence'

In a 1958 essay for Ebony magazine, Sinatra wrote about the impact that Black music had on him, writing that "it is Billie Holiday, whom I first heard in 52nd Street clubs in the early 1930s, who was and still remains the greatest single musical influence on me. It has been a warm and wonderful influence, and I am very proud to acknowledge it."

Phil Spector's 'wall of sound' revolutionized girl groups—and pop music

The method captured a room of live musicians and transmitted the sound into a basement outfitted with more speakers and microphones. That sound was then sent into the central control room, producing a massive recording that sounded unlike anything else in pop music.

How the government caught Billie Holiday

Louis McKay—who was Holiday's manager and abusive husband—worked with the Federal Bureau of Narcotics to ensure Holiday was caught with drugs. She was eventually put on trial and sentenced to a year in prison, where she briefly got sober.

Watch Diana Ross posthumously induct Billie Holiday into the Rock and Roll Hall of Fame

Holiday was posthumously inducted into the Hall in 2000 for her influence on the generations that followed her. Fittingly, Diana Ross, who played Holiday in a 1972 biopic, did the honors. She took the opportunity to sing an acapella verse of "Strange Fruit" and then offer some honorific poetry: "In this, a lesson: Artist, handle with care. Don't lose yourself in the music, beware stardom's glare."

The federal agents who followed Billie Holiday

After the success of "Strange Fruit," the Federal Bureau of Narcotics began surveilling Holiday on suspicion that she was using heroin. Jimmy Fletcher, an agent tasked with following her to clubs and parties, later said that they became quite close. "She was the type who would make anyone sympathetic because she was the loving type," he was reported as saying.

Professional vocalists explain the mechanics of singing

Ever wonder how your favorite singer hits those high notes? Have you been amazed at someone bringing down the house at karaoke? The secret behind singing is that it's more technical than most realize. In this video, a handful of professional vocalists break down the basics to demonstrate how you can develop a more musical voice.

Diana Ross starred in a Motown-produced biopic about Billie Holiday

The 1972 film "Lady Sings the Blues" was loosely based on Holiday's autobiography and starred Ross, then pursuing her post-Supremes solo career. The Motown production had big names (including Billy Dee Williams and Richard Pryor) and was nominated for five Academy Awards, including one for Ross' performance. You can watch the film below.

Billie Holiday's label refused to release 'Strange Fruit,' a protest song about lynching, because of fears of negative reactions from southern retailers.

A person's voice sounds different when breathing helium, sulfur hexafluoride, or gases other than air because the speed of sound varies with the properties of the material through which it travels.

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.

In television and film, certain sounds, such as dialogue, may be difficult to understand due to sound mixing, device limitations, and technological advancements that have collectively reduced clarity.

'The Jazz Singer,' the first film with synchronized sound, changed Hollywood

Movies changed forever in 1927, when Warner Bros. released "The Jazz Singer," the first feature film with integrated dialogue. Based on a Broadway musical, the movie starred Al Jolson as the son of a Jewish cantor who wants to be a popular singer.

There's no proof that the government pursued Holiday because of 'Strange Fruit'

Music writer Lewis Porter disputes the events of "The United States vs. Billie Holiday," a 2022 film that dramatized the Federal Bureau of Narcotics' pursuit of the jazz legend. Porter notes that the FBN did indeed target Holiday, but believes it's important to note that it wasn't necessarily for the release of the protest song.

Billie Eilish broke records at the 2020 Grammys

Alternative pop star Billie Eilish had a fascinating rise to fame. She cemented her album "When We All Fall Asleep, Where Do We Go?" in Grammys history by becoming the first woman and youngest person to win all the Big Four awards in the same night.

Hear the first classic girl group record: the Chantels’ ‘Maybe’

While there were all-female vocal groups before the Chantels, most critics consider the group’s 1957 single “Maybe” to be the first record of the classic girl group sound because it established the model’s foundational elements: a mid-tempo backbeat, soaring harmonies, and yearning lyrics.

Ella Fitzgerald's life in photos

Iconic jazz singer Ella Fitzgerald is known as the "First Lady of Song" for her timeless performances and major contributions to jazz. Decades later, her songs have more than 100 million plays on Spotify. She collaborated with celebrated photographer Yale Joel, who left behind iconic picture galleries and films of the singer.

Broadway's songwriters began experimenting in the 1920s

Broadway’s early decades were heavily influenced by opera and vaudeville, but songwriters in the 1920s began exploring more narrative-based songwriting and psychologically complex characters. That trend would continue in the following decades, though it would evolve in even more nuanced ways.

After taking a break for over a decade, Liza Minnelli released a new track using AI arrangements

In the 2026 song "Kids, Wait Til You Hear This," the singer proudly claims that the vocals are all her own, though AI generates the background music. The dance track shows Minnelli venturing into the deep house genre, straying from her traditional pop and show tunes background. The song is part of an ElevenLabs album featuring other AI-generated tunes, and shares a title with her 2026 memoir.

Musician Gladys Bentley defied gender norms during the Harlem Renaissance and was openly gay, even though homosexuality was still widely considered taboo.

Taylor Swift frequently reinvents herself musically

Swift began her career as a country music artist, morphed into a pop singer, and from there experimented with everything from dance to anthemic pop-rock to a more indie singer-songwriter sound. Her introspective 2020 album “Folklore” offered melancholic tunes to accompany the uncertain times of the COVID-19 pandemic.

The classic girl group sound arrived with doo-wop

Doo-wop was a type of vocal-based pop music popular in the '50s that coincided with the rise of early rock 'n' roll. The mid-tempo, harmony-heavy songs about teenage life provided the template for the girl group sound, which arrived at the end of the decade.

Jazz provided a soundtrack for the Civil Rights Movement

Songs like Billie Holiday's "Strange Fruit," which portrayed the grim brutality of lynching, and John Coltrane's "Alabama," which was modeled on the rhythm of a speech by Martin Luther King Jr., were the backbeat of the movement.

How Stephen Hawking’s voice became iconic

Stephen Hawking relied on a voice synthesizer after losing the ability to speak due to complications with ALS. Despite technological advances, he refused to change the "Perfect Paul" voice, making it a cornerstone of his public identity.

Liza Minnelli debuted her signature pixie cut in the mid-1960s, transforming her into a style icon

In addition to her performances, Minnelli is known for her glitzy outfits and short black haircut. After starting out with a more conventional look, her style evolved into something more extravagant, mirroring the boldness of her performance and public persona.

Taylor Swift outsmarted her label by re-recording her albums

After Taylor Swift lost the rights to her songs, she lost control over what she could and couldn't do with them. Aware of her fan base, she re-recorded them, encouraged fans to listen only to her new versions, and improved the production quality, creating new hits out of existing songs.

American blues music provided the framework for rock 'n' roll, jazz, and other American forms.

'A lot of singers think all they have to do is exercise their tonsils to get ahead. They refuse to look for new ideas and new outlets, so they fall by the wayside.' - Ella Fitzgerald

How Apple's GarageBand changed music

Apple's preinstalled, easy-to-use software GarageBand was first released in 2004. Since then, it's changed the way artists write and record music. The program's accessibility and ease of use have allowed beginner artists to experiment and find their voice, while major artists like Rihanna, Grimes, and Bjork have used the program to record hit singles and perform live. This article from the Red Bull Music Academy explains how the basic interface reshaped an industry.

'Livery Stable Blues' was the first jazz recording and helped popularize the genre

The 1917 song by the Original Dixieland Jass Band was the first jazz recording to be issued and put the New Orleans sound on the national stage, along with inspiring several soundalikes.

Billie Eilish and TikTok helped inspire a bossa nova resurgence

Eilish's 2021 song "Billie Bossa Nova" along with a handful of other younger artists, like Laufey and Beabadoobee, have inspired Gen Z's interest in the genre, with the music soundtracking tens of thousands of videos on TikTok.

Taylor Swift influenced record labels to change the way they write contracts

In addition to being a successful songwriter, Taylor Swift is a change-maker in the music industry. She asserted creative control over her music, re-recording her earlier albums after she lost the rights to them, and sparked a vinyl revolution in a digital age.

Miles Davis' 'Kind of Blue' changed the genre by pioneering modal jazz

Davis was an adept bebop trumpet player, but he grew tired of the style. With 1959's "Kind of Blue," he pioneered a new style of jazz, called modal jazz, that focused less on improvising on chord progressions and more on open, tone-based expression.

You may be better at spotting a lie when listening to a speaker's voice inflections rather than watching for facial and body cues.

Once whale songs were discovered, conservation efforts boomed

Until the 1950s, humans believed whales were mute. Once American underwater surveillance systems caught their sounds during the Cold War, the perception of the creatures changed, leading humans to campaign for whaling bans and long-term conservation efforts. These captivating whale songs can be heard throughout the ocean.

Phil Spector's Philles Records was home to several definitive girl group singles

The label, formed by Spector and Lester Sill, released most of Spector's early "wall of sound" recordings, including the Crystals' "Then He Kissed Me" and the Ronettes' "Be My Baby." This 1963 compilation, "Philles Records Presents Today's Hits," collects some of the label's early hits.

The most popular drum sound of the 1980s was discovered by accident

You know it when you hear it: the distinct snare drum of songs like Phil Collins' "In the Air Tonight" or Bruce Springsteen's "Born in the USA." It's called "gated reverb," and it's something most people associate, for better or worse, with the sound of the '80s. This Vox explainer breaks down how it was discovered by accident, thanks to a microphone typically used for communication that picked up additional sounds.