Last time I wrote about Jimmy Page the producer. This week I want to talk about the other half of Led Zeppelin’s secret — the multi-instrumentalist, arranger, and musical polymath who was doing fifty arrangements a month before he ever picked up a bass guitar in anger.
If you have read my piece on Jimmy Page as a producer, https://crosswindsdaily.com/2026/05/11/the-man-behind-the-desk-how-jimmy-pages-real-genius-was-never-the-guitar/ you will know that I argued Led Zeppelin’s genius was built behind the mixing desk as much as in front of the amplifier. Page’s microphone placement, his ambient recording techniques, his instinct for capturing space — these were the sonic architecture that made the records sound the way they sound.
But sonic architecture needs something to contain. A cathedral is impressive, but it’s the music inside it that makes you weep. And the person most responsible for the music inside Led Zeppelin’s cathedral — the arrangements, the textures, the harmonic intelligence, the sheer breadth of instrumentation that made a four-piece rock band sound like an orchestra — was not Jimmy Page, not Robert Plant, and not John Bonham. It was the quiet man at the side of the stage with the bass guitar, the keyboards, the mandolin, and the three overdubbed recorder parts on “Stairway to Heaven.”
John Paul Jones is the most underappreciated musician in the history of rock. That is not hyperbole. It is a measurable fact, borne out by decades of coverage that treated him as the fourth member of a three-man band, and by an audience that consistently credits Page and Plant for songs that Jones co-wrote, arranged, and in some cases fundamentally created.
This is the piece that tries to correct that — not by diminishing the others, but by finally giving Jones the weight he has always deserved.
The education nobody else had
John Richard Baldwin — Jones adopted his stage name at the suggestion of Andrew Loog Oldham, the Rolling Stones’ manager, who had seen a poster for the film John Paul Jones in France — was born in Sidcup, Kent, on 3 January 1946. His father, Joe Baldwin, was a pianist and arranger for big bands in the 1940s and 1950s, notably with the Ambrose Orchestra. His mother was also a professional musician. The family toured together when Jones was a child, which meant boarding school for the boy and music in the blood from birth.
He started playing piano at six. He became choirmaster and organist at his local church at fourteen — an age when most future rock musicians are learning three chords on a borrowed guitar. He studied music formally at Christ’s College, Blackheath. His influences ranged from Big Bill Broonzy’s blues through Charles Mingus’s jazz to Rachmaninoff’s classical piano. By the time he picked up a bass guitar — a Dallas solid body, later replaced by the 1962 Fender Jazz Bass that would become his signature instrument — he already had a depth of musical education that no other rock musician of his generation could match.
This matters because it explains everything that followed. Jimmy Page was a self-taught guitarist who learned production by watching engineers. Robert Plant was a blues shouter with an extraordinary voice and an instinct for melody. John Bonham was the most powerful drummer in rock history. All three were geniuses of a particular, instinctive kind. Jones was a genius of a different kind entirely — trained, formal, theoretically literate, capable of writing a string arrangement for a Rolling Stones single at twenty-one and then stepping onto a stage to play bass in the loudest band on Earth.
Fifty arrangements a month
Before Led Zeppelin, Jones was one of the most in-demand session musicians and arrangers in London — and his range was staggering. He played bass on Donovan’s “Sunshine Superman” and “Hurdy Gurdy Man.” He wrote the string arrangement for the Rolling Stones’ “She’s a Rainbow” — one of the most beautiful orchestral passages in any rock song, written by a twenty-one-year-old session arranger before the Stones themselves had any idea who he was. He played on sessions for Dusty Springfield, Rod Stewart, Cat Stevens, Jeff Beck, and Herman’s Hermits. He worked with the Yardbirds — Jimmy Page’s band before Led Zeppelin — as both a player and an arranger.
By 1968, Jones was doing fifty to sixty arrangements a month and felt, in his own words, like it was killing him. The session grind that Page had used as an apprenticeship, Jones experienced as a creative prison. He wanted to play in a band — not to be famous, but to be free to create rather than to service other people’s music.
The opportunity came through Page, whom Jones had worked with on multiple sessions. When Page was assembling the band that would become Led Zeppelin after the Yardbirds dissolved, Jones’s wife saw a music-press article about the project and urged him to call. He did. Page, who knew exactly what Jones could do from their session work together, was delighted. “He had a proper music training, and he had quite brilliant ideas,” Page later said. “I jumped at the chance of getting him.”
What Jones actually did in Led Zeppelin
The simple version is that Jones played bass and keyboards. The true version is that Jones played bass, piano, organ, Mellotron, clavinet, synthesisers, mandolin, recorder, guitar, koto, lap steel guitar, autoharp, ukulele, sitar, cello, pedal steel guitar, and the triple-necked acoustic instrument he had custom-built — while simultaneously arranging and orchestrating the band’s material with the formal training of a classical musician and the instincts of a rock player.
Consider what that means in practice. On “The Rain Song,” the delicate, heartbreaking ballad from Houses of the Holy, Jones plays a Mellotron part that gives the song its orchestral sweep — the sound of a string section that isn’t actually there, created by a keyboard instrument that plays back pre-recorded tape loops. On “Trampled Under Foot,” the funk-rock showpiece from Physical Graffiti, he plays a Clavinet — a keyboard instrument associated with Stevie Wonder — and turns a Led Zeppelin track into something that could sit on a Motown record. On “Kashmir,” arguably the band’s greatest achievement, Jones’s Mellotron provides the hypnotic Eastern-scale string lines that give the song its monumental, processional quality.
And then there was “Black Dog.” The riff that opens Led Zeppelin IV — one of the most recognisable guitar riffs in rock history, universally attributed in the popular imagination to Jimmy Page — was written by John Paul Jones. On the back of a train ticket. On his way home from a rehearsal at Page’s house. The band had to simplify it before they could play it, because the original version was too complex for a four-piece rock band to execute. “I wrote that riff on the back of a train ticket coming back from a rehearsal at Jimmy Page’s house,” Jones told Guitar World. The man who gets the least credit wrote the riff that gets the most.
On “Stairway to Heaven,” Jones played the three recorder parts that open the song — overdubbed on top of each other, a technique that required the formal musical training that only Jones possessed. It is a detail that millions of listeners have heard without ever knowing whose breath was behind those recorders. The answer is the quiet one at the side of the stage.
The Bonham connection
Much has been written about Led Zeppelin’s rhythm section, and deservedly so. The partnership between Jones’s bass and Bonham’s drums is one of the most powerful in rock history — but it was powerful because of its intelligence, not just its volume.
Jones and Bonham shared an appreciation for funk and soul grooves that neither Page nor Plant brought to the band. Listen to the bass-and-drums interplay on “The Lemon Song” or “Ramble On” — Jones’s lines are melodic, mobile, rhythmically independent, weaving around Bonham’s patterns rather than simply following them. This is not the bass playing of a rock musician locking onto the kick drum. This is the bass playing of someone who grew up listening to Mingus and who understood that the bass is a melodic instrument, not merely a rhythmic one.
Bonham recognised it. Jones recognised it in return. “I’d played with good drummers before,” Jones said, “but I realised Bonzo was a killer drummer from the word go.” The mutual respect was the foundation of a rhythm section that could pivot from the delicacy of “Going to California” to the apocalyptic weight of “Achilles Last Stand” without losing its internal balance.
The quiet crisis and the afterlife
Jones was not immune to the dysfunction that consumed Led Zeppelin in its later years, but his crisis was quieter than his bandmates’. While Plant recovered from a car accident and Page disappeared into heroin, Jones felt increasingly marginalised from the songwriting process. “I probably should have paid more attention to the writing credits in the earlier days,” he later admitted, “but in those days I would say, ‘Well, I wrote that, but, hell, I guess it’s just part of the arrangement or whatever,’ not realising that it had more to do with the writing than just arranging it.” He was officially credited on thirty-one of Led Zeppelin’s seventy-three released songs. The real number, by his own account and Bonham’s, should have been significantly higher.
When Bonham died and Led Zeppelin dissolved in 1980, Jones retreated to Devon to raise his family. “After the split, I was completely out of everything,” he said. “And I must say I didn’t miss it.” He spent years working in near-obscurity — composing film scores, teaching electronic composition at Devon College of Art, producing and arranging for other artists including R.E.M., whose Automatic for the People features Jones’s string arrangements. The string part on “Everybody Hurts” — one of the most emotionally devastating pieces of orchestral rock ever recorded — was written by the same man who wrote “She’s a Rainbow” for the Stones thirty years earlier.
And then, in 2009, at the age of sixty-three, Jones formed Them Crooked Vultures with Dave Grohl of Nirvana and Foo Fighters and Josh Homme of Queens of the Stone Age. The supergroup’s debut album was ferocious — heavier and more aggressive than anything Jones had played since the 1970s. It was proof, if proof were needed, that the quiet one had lost nothing. Grohl, who had played with every major rock musician of the previous two decades, was unequivocal about who the real star of the project was. The bass-and-drums interplay between Jones and Grohl on tracks like “New Fang” echoed the Jones-Bonham chemistry of forty years earlier — two musicians locked into each other’s groove with an intimacy that cannot be faked.
Why he matters
There is a thought experiment that every Led Zeppelin fan should try. Imagine the band without Robert Plant. You lose the voice, the mystique, the golden god at the front of the stage — but you still have one of the greatest guitar-bass-drums trios in history. Imagine the band without John Bonham. You lose the power, the thunder, the physical force — and the band recognised this themselves, disbanding immediately after his death. Imagine the band without Jimmy Page. You lose the riffs, the production, the sonic architecture — and the band cannot exist.
Now imagine the band without John Paul Jones. You lose the bass, the keyboards, the mandolin, the recorders, the string arrangements, the orchestral textures, the harmonic intelligence, the formal musical training, the “Black Dog” riff, the “Rain Song” Mellotron, the “Kashmir” string lines, the “Stairway” recorders, the funk grooves that gave the rhythm section its soul, and the fifty-arrangements-a-month mind that could hear a guitar riff on a train and know what it needed to become a song.
You lose everything except the volume. And Led Zeppelin was never about the volume. It was about the architecture — and the architect, more often than anyone acknowledged, was the quiet man with the Fender Jazz Bass and the classical education who wrote the string arrangement for “She’s a Rainbow” before he was old enough to drink in America.
John Paul Jones is not Led Zeppelin’s unsung hero. He is Led Zeppelin’s uncredited co-author, and the fact that it has taken half a century for that to be widely acknowledged tells you everything about how rock history is written — by the people who stand at the front of the stage, not by the people who make the music that holds the stage up.
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