Philip Glass drove a taxi in his 30s and 40s, something he continued even after his critical breakthrough, 'Einstein on the Beach.'

Watch an interview with Philip Glass about his career and theory of creativity, which he believes needs to be consistently deconstructed and reinvented.

Philip Glass was once an assistant to Ravi Shankar, the Indian music legend who introduced the Beatles to Eastern music.

The landmark opera 'Einstein on the Beach' was around 5 hours long with no intermissions, and the audience was encouraged to come and go as they pleased.

Watch Philip Glass perform several pieces from 'Einstein on the Beach.'

'Einstein on the Beach,' often considered a groundbreaking experimental work, is structured like a classical opera.

Philip Glass' collaboration with electronic producer Aphex Twin found the two music icons bonding over their desire to push the limits of modern music.

Watch a 2014 performance of Philip Glass' and Robert Wilson's opera 'Einstein on the Beach.'

Philip Glass composed music for the 1998 film 'The Truman Show,' and even briefly appeared in it.

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.

Arnold Schoenberg's atonal music influenced generations of musicians who followed.

Francis Ford Coppola once directed an episode of 'SNL' featuring experimental composer Philip Glass as musical guest.

Listen to an interview with Martha Graham from 1974

This interview, from the "Bernard Gabriel Views the Music Scene" program, features a candid conversation in which Graham discusses how her career did not take off until her 30s and how she learned to ignore criticism.

Disillusioned mid-century playwrights, such as Samuel Beckett and Eugène Ionesco, brought existentialist ideas to the stage through the Theater of the Absurd.

Philip Glass wrote the score for the 1992 horror movie 'Candyman,' though he disliked the film and felt he'd been manipulated into providing music for it.

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.

Arnold Schoenberg, a pioneer of modern music, and painter Wassily Kandinsky, a pioneer of abstract art, were close friends who inspired one another's work.

Fed up with difficult audiences, Arnold Schoenberg started a private concert club that prohibited audible reactions.

Bebop's freedom inspired the Beat Generation

The jazz style took off in the 1940s, mesmerizing listeners with its wild, improvised solos. It had a particular impact on the writers of the Beat Generation, including Jack Kerouac and Allen Ginsberg, who saw in bebop's freedom a model for what they could achieve through the written word. Beat writers like Lawrence Ferlighetti and Kenneth Rexroth even incorporated live jazz in their poetry readings.

Gay Talese ran up expenses close to $5,000 to pursue ‘Frank Sinatra Has a Cold’

In this retrospective, Talese reflects on the making of the legendary article that pioneered a new literary style. He offers his critiques of the modern state of profiles, arguing the industry no longer produces compelling work.

Making an opera is expensive and requires many people to reach the stage

Bringing an opera to the stage is a detailed, demanding, and costly process. Following the lead ​​of Phillip Glass’s “Akhnaten” before its performance at the Metropolitan Opera House in Manhattan, this Vox video displays the rehearsals, vocal lessons, intricate costumes, and even juggling involved in putting on a show.

Music was a profound inspiration for Basquiat

The prolific artist loved music, obsessing over David Bowie, Aretha Franklin, and numerous jazz figures. Many of his favorites appeared in his paintings, creating a body of work that also acts as a glossary of influences. Below is a 1984 portrait of Max Roach, the jazz drummer. (Some readers may experience a paywall.)

The ideas of Einstein and Freud combined in 'The Persistence of Memory'

The Persistence of Memory was painted on a canvas roughly the size of a sheet of paper, depicting a desolate landscape with melting clocks, ants, and a distorted figure. The piece incorporates Freud and Einstein's ideas, resulting in a haunting composition symbolizing time's fluidity and Dalí's personal anxieties.

Basquiat was in an experimental punk band in the late 1970s

The band Gray was formed in New York after the city’s ‘70s punk explosion, though Basquiat’s band (which also featured filmmaker Michael Holman and actor Vincent Gallo) was considered no wave—a more experimental subgenre that used the guitar for dissonance rather than melody and toyed with multiple sounds, including hip-hop.

A theory about Pink Floyd and 'The Wizard of Oz' was popularized by a 19-year-old

Pink Floyd’s seminal album “Dark Side of the Moon” eerily synchronizes with “The Wizard of Oz,” offering a psychedelic soundtrack for the movie. Journalist Charlie Savage popularized the phenomenon when he was 19. He’d go on to write for the Boston Globe and New York Times winning a Pulitzer Prize.

One critic argues opera needs a new business plan

Christos Makridis, a labor economist at Arizona State University, argues that the public has an appetite for the art form, but that the industry's business model is dated, relying too heavily on philanthropy and aging season ticket holders rather than embracing innovation.

Listen to a jazz composition triggered by the New York City Subway

A creative coder created a (synthetic) jazz ensemble that uses the locations of the city's trains to determine its performance. It's both a fascinating bit of internet culture and a fitting homage to New York, one of jazz's major hubs.

A professor explores the 21st-century impact of Gilbert and Sullivan

Willard Spiegelmanis, a former English professor at Southern Methodist University, details his childhood love for musical theater legends Gilbert and Sullivan, known for operettas like "The Pirates of Penzance" and "The Mikado," and profiles the theater companies keeping their shows alive.

Hear 2 jazz pianists analyze 'Getz/Gilberto'

The 1964 bossa nova classic won the Grammy for album of the year, a rare feat for a jazz record. According to jazz pianists Peter Martin and Adam Maness, that also makes it one of the last truly popular jazz albums. In this episode of their podcast "You'll Hear It," they break down the musicality of the songs in real time, offering technical insights into every quirk and nuance.

Listen to Arnold Schoenberg's Holocaust tribute, 'A Survivor from Warsaw.'

The Six Gallery, and San Francisco at large, helped the Beats grow

The Six Gallery was located in the “Harlem of the West,” where jazz musicians, filmmakers, painters and poets experimented with no regard for commercial success. “If Ginsberg had broken new ground,” historian Rebecca Solnit writes, “the Six had made it possible to go public with it.”

Browse the paintings of Arnold Schoenberg, the classical composer who also explored expressionist painting.

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

Mel Brooks got his start in comedy by accidentally flubbing a scene in a play and turning it into a fourth-wall-breaking joke, something that would later become a hallmark of his humor.

A Harvard radio station once dedicated 24 hours to Jandek

The enigmatic singer-songwriter plays atonal dirges that are haunting or horrible, depending on your taste. He has self-released over 120 albums but rarely performs live, preferring to conceal his true identity. In 2003, a Harvard radio station aired the "Jandek Orgy," which included his fans debating his identity, lyrics, and philosophy.

Zurich's Cabaret Voltaire was the epicenter of early performance art

In early 20th-century Zurich, one nightclub was the epicenter of avant-garde art and performance: Cabaret Voltaire. Night after night, crowds of artists, writers, philosophers, and others would gather to watch—or participate in—wild, unrehearsed performances that could include anything from sound poems to traditional folk dance. The atmosphere at Club Voltaire was the ideal breeding ground for outside art movements, and it is thought to be the birthplace of Dada, a precursor to performance art.

In the 2000s, Dylan began hosting a weekly radio show

Bob Dylan remained unpredictable, even 40 years into his career. Look no further than his satellite radio show from the 2000s, which found the legendary singer-songwriter riffing on a different theme every week. In this episode that theme is “Nothing.” He talks about Dr. Dre’s “Nuthin’ but a G Thang,” quotes several lines from Shakespeare, and speaks at length about his love for the musical “Porgy and Bess.” It’s a wild, unpredictable ride, just like the rest of his career.

Prince had an eclectic range of influences

Early in his career, Prince would sometimes claim in interviews that he didn't listen to much music outside of his own. In later years, he'd admit that was a lie born out of arrogance. In reality, he listened to a wide array of artists, with great admiration for people like the Cocteau Twins, D'Angelo, Led Zeppelin, Joni Mitchell, Miles Davis, De La Soul, and many others. This survey of his career's interviews collects all those mentions of other artists, creating a fascinating database of the music that inspired Prince.

Minnelli dealt with high scrutiny and gossip from the press beginning at a young age

After reaching superstar status by the 1970s, Minnelli was often mired in gossip, with reporters asking questions about nonexistent pregnancies or commenting on her appearance. Thanks to her upbringing in the industry, she often took these interactions in stride.

Arnold Schoenberg's experimentations with dissonance and sound influenced the way films are scored.