Chaz Charles and Dr. Porifera Glund
Those Who Are About To Dive with Dr. Glund
Those Who Are About To Dive is a narrative, track-by-track exploration of Colosseum —the pioneering British jazz-rock band that fused blues, brass, virtuosity, and fire long before genres learned how to name it. Co-hosted by Chaz Charles and Dr. Porifera Glund , the series journeys through every studio album by Colosseum , Colosseum II , and the band’s reunion era —in strict chronological order. No compilations. No live albums. Just the recorded canon, examined with care, context, and conviction. Each episode treats a song not as background music, but as a case study —its creation, its...
Author
Chaz Charles and Dr. Porifera Glund
Category
Podcast website
Latest episode
Jul 9, 2026
Where to listen?
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Episodes
Album 3. Track 2. Lost Angeles 09.07.2026 56:37
This week, Chaz Charles and Doctor Glund return to one of Colosseum's greatest live landmarks… "Lost Angeles." What begins as a standout track on The Grass Is Greener quickly grows into one of the band's defining concert pieces—a musical playground that evolved through BBC sessions, radio broadcasts, and the legendary Colosseum Live album into something that seemed to reinv...
Album 3. Track 1. Jumping Off The Sun 29.06.2026 41:50
Fresh from untangling one of the strangest release strategies in progressive rock history, Chaz Charles and the Voluptuary of Sound, Dr. Glund, turn their attention to The Grass Is Greener —the mysterious U.S.-only Colosseum album that looked suspiciously like Valentyne Suite ... because, well... half of it was. What begins as an investigation into a confusing record release quickly tr...
Album 2. Track 5. Valentyne Suite 15.06.2026 42:33
Having survived another descent into the Colosseum archives—and possibly a heatwave-induced hallucination—your hosts Chaz Charles and the Voluptuary of Sound, Dr. Glund, arrive at the towering centerpiece of Valentyne Suite : a 16-minute, 52-second monument to ambition, improvisation, and the complete abandonment of commercial restraint. This week’s mission: VALENTYNE SUITE The title track....
Album 2. Track 4. The Machine Demands A Sacrifice 01.06.2026 45:09
THIS WEEK ON THE PROGRAM… Having once again survived the relentless demands of modern life without acquiring a pension, your hosts Chaz Charles and the Voluptuary of Sound, Dr. Glund, return to the labyrinthine depths of Colosseum's Valentyne Suite . This week's sacrificial offering: THE MACHINE DEMANDS A SACRIFICE A title that sounds less like a song and more like a warning label. What begi...
Album 2. Track 3. Butty's Blues 05.05.2026 49:07
THIS WEEK ON THE PROGRAM… Having narrowly avoided becoming permanent members of a 4/20 council (attendance optional, memory unreliable), your hosts Chaz Charles and the Voluptuary of Sonic Discernment, Dr. Glund , return to the sacred excavation site… Colosseum Track by bloody track. No safety net. No edit machine mercy. This week’s descent lands us squarely in the curious, blues...
Album 2. Track 2. Elegy 28.04.2026 45:45
THIS WEEK ON THE PROGRAM… Still reeling from whatever unholy concoction was coursing through the water pipe, your hosts Chaz Charles and the Voluptuary of Sound, Dr. Glund, lock onto a true centerpiece of the Valentyne Suite era and refuse—physically, spiritually, and rhythmically—to let go. This week’s mission: “Elegy” — Colosseum A track that doesn’t ask for your attention… It ...
Album 2. Track 1. The Kettle 14.04.2026 41:42
THIS WEEK ON THE PROGRAM… After a brief and medically questionable hiatus, your hosts Chaz Charles and the Voluptuary of Sound, Dr. Glund, return—slightly battered, mildly reflective, but fully operational—to resume their sacred excavation of Colosseum. The Doctor has seen things. Felt things. Lost a friend. Gained perspective. Worn the hat. And yet… the pipe is lit, the commandments remain intact...
Album 1. Track 8. Those About To Die 27.03.2026 53:08
THIS WEEK ON THE PROGRAM… Having returned from rubbing elbows with actual rock royalty (and surviving), your hosts Chaz Charles and the Voluptuary of Sound Doctor Glund descend once more into the sacred text of Colosseum —armed with nothing but sharp ears, questionable memory recall, and a bag of contraband jelly beans. This week’s mission: the thunderous, mind-expanding, utterly undeniable...
Dr.'s Digressions Nick Steed Themes & Variations Continued 19.03.2026 46:42
Having already established in Part 1 that Nick Steed did not join Colosseum to become a museum-quality replica of Dave Greenslade, Part 2 turns to the mechanics of how a living band stays alive. What emerges is both reassuring and faintly absurd: a group of veteran musicians, scattered geographically but united spiritually, convening in Sussex to “top and tail” songs they already know by heart, re...
Dr.'s Digressions: Nick Steed Themes & Variations 12.03.2026 2:01:11
Chaz Charles and Dr. Glund welcome a new voice into the Den of Audio Iniquities — Colosseum keyboardist Nick Steed , a musician who stepped into the Hammond chair and somehow managed the rare feat of honoring the legacy without attempting to impersonate it. Nick joins the program to talk about joining Colosseum, growing up in a house filled with instruments, and the early musical influences...
Album 1. Track 7. Backwater Blues 03.03.2026 45:24
THIS EPISODE: “Backwater Blues” — Track 7 from Colosseum’s 1969 debut Those Who Are About to Die Salute You . Chaz and Dr. Glund return to the altar of Volume and place upon it a seven-and-a-half-minute slab of unapologetic British blues. “Backwater Blues” is not here to charm you with pop efficiency or tidy radio edits. It settles in. It stretches out. It reminds the listener that in 1968 L...
Dr.'s Digressions: Mark Clarke Mach II 19.02.2026 1:19:44
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum, Track by Bloody Track , where the track list occasionally takes a polite step aside so history can walk straight into the room and pour itself a drink. THIS EPISODE: Dr.’s Digressions — Mark Clarke: Mach II Mark Clarke returns to the Den, and what begins as a simple question — “What was your first recor...
Dr.'s Digressions: Mark Clarke Mach I 09.02.2026 1:53:45
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum, Track by Bloody Track , where the rules are flexible, the digressions are mandatory, and occasionally the universe hands you a guest who rewrites the evening entirely. THIS EPISODE: Episode 7 — Dr.’s Digressions: Mark Clarke, Mach I For this special digression episode, Chaz Charles and Dr. Glund are joined by...
Album 1. Track 6. The Road She Walked Before 30.01.2026 56:01
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum, Track by Bloody Track , a podcast conducted in a spirit of serious inquiry, mild confusion, and the firm belief that music deserves more attention than most people are prepared to give it. THIS EPISODE: “The Road She Walked Before” — Track 6 from Colosseum’s 1969 debut Those Who Are About to Die S...
Album 1. Track 5. Beware The Ides of March 24.01.2026 39:15
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum, Track by Bloody Track , where Chaz Charles and Dr. Glund continue their unhurried excavation of Colosseum’s debut album. If you’re looking for tidy conclusions, brisk pacing, or polite opinions, you’re still in the wrong ocean. THIS EPISODE: “Beware the Ides of March” — Track 5 from Those Who Are...
Album 1. Track 4. Debut 17.01.2026 33:24
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum Track by Bloody Track with Dr. Glund, where Chaz Charles and the good Doctor once again ignore the clock, misplace the agenda, and wander willingly into the long, strange corridors of rock history. If you’re expecting structure, restraint, or anything resembling public radio discipline, you are — once again — in the...
Album 1. Track 3. Mandarin 09.01.2026 47:21
EPISODE SUMMARY Welcome back to Those Who Are About To Dive: Chronicling Colosseum Track by Bloody Track with Dr. Glund , where Chaz Charles and the good Doctor once again ignore the clock, misplace the agenda, and wander willingly into the long, strange corridors of rock history. If you’re expecting structure, restraint, or anything resembling public radio discipline, you are — once again —...
Album 1. Track 2. Plenty Hard Luck 24.12.2025 43:56
Welcome back to Those Who Are About To Dive: Chronicling Colosseum, Track by Bloody Track with Dr. Glund , where Chaz Charles and the good Doctor once again fire up the mics, fumble with file links, and let the music take them wherever it damn well pleases. If you’re here for polish and pretense, you’ve taken a wrong turn somewhere around Southampton. This episode opens not with Colosseum, b...
Album 1 Track 1: Walkin In The Park 17.12.2025 37:13
Welcome to the first episode of Those Who Are About To Dive: Chronicling Colosseum Track by Bloody Track with Dr. Glund , where two aging music freaks with the longest podcast name in all of recorded history— Chaz Charles and the one-and-only Dr. Glund —light up the memory banks and take a deep, hazy plunge into the psychedelic waters of Colosseum. If you’re expecting NPR, you’re in the wrong ocea...
Prologue 14.12.2025 3:14
Prologue - Oh, The Sun Was In Their Eyes... Before the first album. Before the first track. Before the first judgment. Prologue — is the ceremonial opening of Those Who Are About To Dive —a short, intentional prologue that sets the tone, the rules, and the philosophy of the series to come. Hosted by Chaz Charles , and guided by the watchful ear of Dr. Glund , the original&n...
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