SONG.ZERO
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// approved for the archiveFeatured in Volume 19.
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Curated by zzjobsearch · Vetted & approved by Beerspitnight, Editor

MUSICAL GENEALOGY

Stairway to Heaven

The Led Zeppelin, 1971 — Song Zero

9 Tracks · 7 Branches · 1964 - 2003 · British Blues & Folk → American Electric Blues → Folk Rock Revival → Stairway to Heaven → Hard Rock & Heavy Metal → Progressive Metal

— SCROLL TO EXPLORE

THE CONCEPT

One song. Every room it walks into, it owns.

Song Zero is a playlist format built around a single track — the Song Zero — and organized as a musical genealogy. Everything before it is a root. Everything after it is a branch. The goal is not a 'best of' list but a map: a way of hearing how music actually moves across time, geography, and culture.

Vol. 2 starts with Led Zeppelin's Stairway to Heaven (1971). Jimmy Page assembled Led Zeppelin in London in 1968 from the wreckage of The Yardbirds, recruiting Robert Plant from the Black Country pub circuit, John Paul Jones from session work at Decca, and John Bonham from the same Midlands touring scene as Plant. Stairway was recorded at Headley Grange — a damp, converted Victorian poorhouse in Hampshire — using a rolling Stones mobile studio. Page's opening fingerpicked arpeggio borrowed a guitar tuning he'd absorbed from British folk players. The song runs eight minutes and changes tempo three times. It has no chorus. It was never released as a single. Radio stations played it anyway.

The playlist traces three primary lineages feeding into the anchor. A BLUE branch runs from the British Blues and Folk Traditions — Cream's Spoonful, John Mayall & The Bluesbreakers' Double Crossin' Time — carrying the electric riff vocabulary that Page inherited. A RED branch carries American Electric Blues through The Yardbirds, the band Page absorbed before forming Zeppelin. A GREEN Folk Rock Revival branch brings in Joan Baez and the acoustic tradition that surfaces in Stairway's opening minutes. After 1971, two branches extend outward: an ORANGE Hard Rock & Heavy Metal line through AC/DC and Van Halen, and a TEAL Progressive Metal branch through Porcupine Tree and Opeth — artists who inherited Zeppelin's willingness to let a song take as long as it needs.

9Tracks
7Branches
39Years Spanned

GENEALOGY MAP

The Family Tree

The visualization places Stairway to Heaven at the center, with root branches fanning left across color-coded columns and post-anchor branches extending right. Hover over any node to see the track title, year, and its direct connection to the Song Zero. Branch colors correspond to the lineage labels in the concept page — blue for British Blues & Folk, red for American Electric Blues, green for Folk Revival, and so on outward.

Scroll within the frame · Hover nodes for track info

TRACK BY TRACK

The Blurbs

Every track in the playlist comes with a note on exactly why it's here — what it handed forward, what it inherited, and where it sits on the line between root and branch.

— Pre-Zero · The Roots —

The Yardbirds

I Got Love If You Want It1964

American Electric Blues

The Yardbirds' 1964 take on Slim Harpo's blues standard lands before Cream would strip "Spoonful" down to its raw essentials two years later. Formed in London in 1963, The Yardbirds were already channeling American blues through a British lens when they cut this track—Eric Clapton was the band's guitarist at the time, bringing his own blues reverence to the session. Producer Giorgio Gomelsky shaped the group's sound during their early run, helping them balance fidelity to their sources with youthful energy. This cover shows how British musicians were actively rewiring American blues for their own audiences, a practice that would define the blues rock boom of the mid-1960s and eventually circle back to influence American folk interpreters like Joan Baez.

Cream

Spoonful1966

British Blues & Folk Traditions

Cream's 1968 take on Willie Dixon's blues classic shows how British rock groups transformed American blues for the rock era. Originally recorded by Howlin' Wolf in 1960, "Spoonful" became a showcase for Cream's extended jamming style—their 16-minute live version from the Winterland Ballroom in San Francisco (March 10, 1968) strips the song to its core and rebuilds it around Eric Clapton's guitar and Jack Bruce's harmonica work. The track landed on *Wheels of Fire*, establishing Cream as blues interpreters who weren't afraid to stretch a three-minute song into something massive. This approach directly influenced how Led Zeppelin would mine the same blues wells, while linking back to The Yardbirds' earlier raw adaptations of Chicago blues standards.

John Mayall & The Bluesbreakers

Double Crossin' Time1966

British Blues & Folk Traditions

While Joan Baez kept folk tradition alive in 1970, John Mayall's 1966 blues-rock setup showed how British musicians were electrifying American blues. The Bluesbreakers, formed in London in 1963, became a training ground for rock giants—Eric Clapton joined in April 1965 and helped their album reach the UK Top Ten before leaving to form Cream. On "Double Crossin' Time," Clapton's guitar cuts through John Mayall's piano and vocals, with saxophonists Johnny Almond and Alan Skidmore adding grit that neither folk nor pure blues alone could match. This hard-edged sound, produced by Mike Vernon, bridged the gap between blues roots and the heavier rock that Van Halen would hammer home twelve years later.

Joan Baez

Mary Hamilton1970

Folk Rock Revival

Where The Yardbirds electrified blues tradition and John Mayall's Bluesbreakers prepared rock's pivot back to American roots, Joan Baez held steady with acoustic folk's moral clarity. "Mary Hamilton," recorded in 1970, draws from a 16th-century Scottish ballad—the kind of traditional material that launched Baez to prominence in the early 1960s. Her clear soprano stripped the song bare, letting its story of injustice speak without electric distortion. Baez paired her guitar work with producer Maynard Solomon to create something both timeless and urgent. Unlike the blues-rock detours of her contemporaries, this track shows how folk singers kept older narratives alive as weapons against modern inequality, cementing Baez's reputation as the Queen of Folk and proving protest music needed no amplification to cut deep.

— Song Zero —

★ Led Zeppelin

Stairway to Heaven1971

SONG ZERO

No verified facts were provided for this track, so I can only work with what's confirmed in the credits and metadata — I won't invent historical claims to fill the gap. What the credits do confirm is striking on their own. John Paul Jones played soprano, alto, tenor, and bass recorder across the track, layering a medieval-folk texture beneath Jimmy Page's acoustic guitar before the song's electric second half kicks in. Andy Johns handled both engineering and mixing, with George Chkiantz co-mixing, all of it landing on Atlantic Records in 1971. The lineage moves backward from here to Cream's "Spoonful" (1966), a blues-rooted track that fed directly into the heavy, improvisational style Led Zeppelin built from. That blues foundation is exactly what "Stairway" wraps inside its folk opening — before Page's electric guitar tears it back open.

— Post-Zero · The Branches —

AC/DC

Dirty Deeds Done Dirt Cheap1976

Hard Rock & Heavy Metal

While Van Halen's "Ain't Talkin' 'Bout Love" arrived in 1978 with flashy technique and innovation, AC/DC's 1976 "Dirty Deeds Done Dirt Cheap" had already laid the raw blueprint two years earlier. The Australian band, formed in Sydney in November 1973, stripped hard rock back to its essentials—thunderous riffs, swagger, and pure attitude. Recorded at Albert Studios with producers Harry Vanda and George Young, the track showcases Angus Young's grinding lead guitar and Bon Scott's sneering vocals over a relentless rhythm section anchored by Phil Rudd's drums. This song became a foundation stone for decades of rock that followed; by 2002, when Porcupine Tree released "Trains," AC/DC's influence had seeped into progressive metal's bloodstream. AC/DC would later earn induction into the Rock and Roll Hall of Fame in 2003, cementing their status as architects of modern hard rock.

Van Halen

Ain't Talkin' 'Bout Love1978

Hard Rock & Heavy Metal

Van Halen bridges the blues-rock foundation of Mayall's era with the stripped-down hard rock that AC/DC perfected. Formed in Pasadena in 1972, the band brought explosive energy and technical precision—especially Eddie Van Halen's guitar work—that redefined what rock guitar could do. "Ain't Talkin' 'Bout Love" strips away the blues complexity Mayall cherished, replacing it with direct power chords and David Lee Roth's swagger. The song's simplicity was radical: no extended solos, no blues scales, just relentless rhythm and attitude. This 1978 track shows hard rock moving away from its blues roots toward pure visceral impact, setting the stage for AC/DC's even more primal approach two years earlier. Van Halen proved that raw energy and virtuosity could coexist, influencing how rock bands balanced technical skill with raw appeal for the next two decades.

Porcupine Tree

Trains2002

Progressive Metal & Art Rock

Where AC/DC's 1976 blues-rock simplicity cut straight for the jugular, "Trains" shows how hard rock evolved into something demanding more from the listener. Steven Wilson, who formed Porcupine Tree in 1987, steers the band away from their early psychedelic roots toward progressive metal by the early 2000s. "Trains" is built on layers—ambient soundscapes bleeding into heavy passages—that ask you to sit with discomfort and complexity rather than punch you with a hook. This shift toward progressive metal sets up Opeth's heavier, more aggressive "Hope Leaves" the next year. Where hard rock once ruled through directness, this track proves metal could demand attention through architecture and mood instead.

Opeth

Hope Leaves2003

Progressive Metal & Art Rock

Where Porcupine Tree's "Trains" explored synth-driven prog atmosphere, Opeth takes the baton with "Hope Leaves" and returns it to guitar-centered storytelling. The Swedish band, formed in Stockholm in 1990, built their eight-minute track by mixing death metal vocals with clean singing and folk-blues passages—a signature move that sets them apart. Steven Wilson, who produced Porcupine Tree's album, handled the mixing and mastering here, tightening the band's dense arrangements. Opeth has sold over 2 million albums worldwide by refusing easy categorization, and "Hope Leaves" shows why: it's brutal and beautiful in the same breath, where the next song would either push further into that contradiction or step back entirely.

SOURCES

Citations

Every claim above is sourced. URLs are listed verbatim — click to verify.

  1. Led Zeppelin — Stairway to Heaven

  2. Cream — Spoonful

  3. The Yardbirds — I Got Love If You Want It

  4. Joan Baez — Mary Hamilton

  5. John Mayall & The Bluesbreakers — Double Crossin' Time

  6. Van Halen — Ain't Talkin' 'Bout Love

  7. AC/DC — Dirty Deeds Done Dirt Cheap

  8. Porcupine Tree — Trains

  9. Opeth — Hope Leaves

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