On September 25th, 1972, Black Sabbath released “Vol. 4” an album that sounds like a band standing at the edge of its own blueprint and deciding to step over it.
After “Paranoid”and “Master of Reality”, Sabbath already had the formula that helped define heavy metal. But instead of simply repeating it, the four-piece started experimenting.
The result was strange, heavy, beautiful, messy and completely unmistakable.
“Vol. 4” has some of the most monolithic riffs Tony Iommi ever created, but it also has piano, mellotron, acoustic passages and one of the most divisive ballads in Sabbath history.
And yes, there was a ridiculous amount of cocaine involved.
Sabbath Go Beyond the Blueprint
The album opens with “Wheels of Confusion/The Straightener” an eight-minute journey through bluesy guitar work, grinding riffs and a thick, doomy atmosphere.
Then comes “Snowblind”.
Originally, the band wanted the entire album to be called Snowblind. Warner Bros. wasn’t interested in putting a cocaine reference on the front cover, so the title became “Vol. 4” instead.
The band still found a way to leave a little message in the liner notes:
“We wish to thank the great COKE-Cola Company of Los Angeles.”
Subtle? Not exactly.
The Los Angeles sessions were infamous for their drug consumption. Ozzy Osbourne and Tony Iommi later estimated that the cocaine budget was even higher than the actual recording cost.
And you can hear that chaotic atmosphere all over the album.
“Supernaut” Is Pure Adrenaline
If “Vol. 4” has one track that completely destroys the argument that Sabbath were losing their way, it’s “Supernaut”.
That riff is almost impossible to sit still through.
It’s sharp, fast and completely addictive, with Bill Ward attacking the drums underneath it. There’s a reason the song became such a favorite among other musicians, including Frank Zappa and Led Zeppelin’s John Bonham.
Bonham was reportedly so obsessed with the track that he wanted to play the drum solo himself.
Sabbath, understandably, kept Bill Ward behind the kit.
And they were right to do it.
Then Sabbath Played “Changes”
And suddenly…
the guitars disappear.
“Changes” is almost the opposite of everything people expected from Black Sabbath. Ozzy delivers a melancholic vocal over piano and mellotron, creating a fragile ballad in the middle of an otherwise brutally heavy record.
Tony Iommi had taught himself piano while staying at the band rented Bel-Air mansion. The first melody he stumbled through eventually became the music for “Changes”.
It’s one of those moments that makes “Vol. 4” so interesting.
Sabbath weren’t afraid of confusing their own audience.
Some fans still love it. Others would happily skip it.
And that’s exactly why people are still arguing about this album more than five decades later.
The Mansion, the Police and the Cocaine
The recording sessions weren’t exactly peaceful.
While staying at their Los Angeles mansion, the band accidentally triggered a silent panic button, bringing armed police to the property.
With drugs scattered around the house, the band reportedly had to flush thousands of dollars of cocaine down the toilet and hide the rest inside a speaker cabinet before the police arrived.
Then there was Bill Ward.
The drummer was frequently the victim of the band practical jokes, but one prank went much further than usual.
During the “Vol. 4” sessions, Ward was sprayed from head to toe with gold DuPont aerosol paint. He suffered acute paint poisoning and reportedly came dangerously close to dying before paramedics treated him.
It’s one of those stories that sounds completely insane today.
And yet somehow it fits the “Vol. 4” era perfectly.
The Album That Helped Open New Doors
“Vol. 4” was the first Black Sabbath album not produced by Rodger Bain. Tony Iommi took over production, giving the record a thicker, rawer and occasionally muddy sound.
That imperfect production actually suits the material.
The album feels heavy rather than polished. Sludgy rather than clean.
And musically, Sabbath were expanding their world.
The combination of crushing riffs, progressive ideas and psychedelic experimentation helped lay groundwork for sounds that would later become closely associated with doom metal and stoner rock.
Even the album weaker or more divisive moments are part of that story.
It may not have the consistency of “Paranoid” or “Master of Reality”, but its peaks are enormous.
“Supernaut”, “Snowblind”, “Under the Sun”.
And then there’s “Changes” sitting there like Sabbath deliberately throwing a grenade into the middle of their own metal album.
Five Decades Later
The original Black Sabbath lineup Ozzy Osbourne, Tony Iommi, Geezer Butler and Bill Ward were already responsible for helping create heavy metal.
With “Vol. 4” they showed they weren’t interested in simply repeating themselves.
They experimented.
They took risks.
They made mistakes.
They wrote massive riffs.
And somehow, through all the chaos, they created an album that still gives metal fans something to argue about.
Maybe “Vol. 4” isn’t Black Sabbath most cohesive album.
But maybe that’s exactly what makes it so fascinating.
Heavy metal didn’t always need to be perfect. Sometimes it just needed to be heavy, weird and unforgettable.
So what’s your “Vol. 4” pick “Supernaut”, “Snowblind”, “Under the Sun” or are you actually defending “Changes”? 🤘






















