
100 Songs that Define Heavy Metal
A Guided Tour of Heavy Music’s Greatest Hits with Brian Slagel
Brian Slagel
Show overview
100 Songs that Define Heavy Metal has been publishing since 2024, and across the 2 years since has built a catalogue of 80 episodes, alongside 1 trailer or bonus episode. That works out to roughly 65 hours of audio in total. Releases follow a weekly cadence.
Episodes typically run thirty-five to sixty minutes — most land between 49 min and 53 min — and the run-time is fairly consistent across the catalogue. Roughly 43% of episodes carry an explicit flag from the publisher. It is catalogued as a EN-language Music show.
The show is actively publishing — the most recent episode landed 3 days ago, with 19 episodes already out so far this year. The busiest year was 2025, with 51 episodes published. Published by Brian Slagel.
From the publisher
100 Songs that Define Heavy Metal is the ultimate journey into the heart of heavy music, hosted by Metal Blade Records’ founder, Brian Slagel. Each week, Brian dives into one of his personally curated tracks from his list of the heaviest songs in metal and hard rock, exploring the music that shaped a genre. With special guest musicians—some who wrote and recorded these iconic songs and others who found inspiration in them—the show unearths the stories behind each track. Whether you’re a lifelong metalhead or a new fan, this podcast brings you closer to the music and the legends who define it. Joining Brian are music journalist and critic Martin Popoff, offering deep historical context for each song, and acclaimed producer Jay Ruston, who provides technical insights into how these heavy anthems were crafted. Together, they bring an all-encompassing look at the hits that set the stage for metal and continue to inspire. Subscribe to 100 Songs that Define Heavy Metal and discover the unforgettable songs that live at the core of heavy music, one groundbreaking track at a time. Proud part of Pantheon Podcasts.
Latest Episodes
View all 80 episodesBlack Sabbath - "Into The Void"
Fates Warning - "A Pleasant Shade of Gray"
Kiss - "Love Gun"
UFO - "Let It Roll"
Aerosmith - "Make It"
Slipknot - "Surfacing"
EMetal Blade Records CEO Brian Slagel discusses Slipknot's "Surfacing" from their debut record with the producer of that album, Ross Robinson, and Zach Johnson from the band The Ghost Inside. As always, Martin Popoff provides historical context and information about the song. You can watch the entire unedited version of the interview HERE: https://youtu.be/9EI8pSP6mRM Follow Ross Robinson on Instagram @Ross_Robinson Follow Zach Johnson on Instagram @zachjayjohnson Follow Brian Slagel on Instagram and X @Brian Slagel Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Back Sabbath "N.I.B."
SONG -Black Sabbath : "N.I.B" Released Friday February 13, 1970 Metal Blade Records CEO Brian Slagel discusses Black Sabbath's "N.I.B." with the bands longtime manager, and wife of Geezer Butler. They also discuss the different eras of Sabbath, Halestorm, Ghost and even some of the best things to do in Las Vegas, where they both live. Producer Mark Lewis also discusses the production of the song and Martin Popoff provides all sorts of useful information and historical context. You can watch the entire unedited version of the interview HERE: https://youtu.be/mQzYAlHWsKg Follow Gloria Butler on Instagram and X @GloriaDeeButler Follow Mark Lewis on Instagram @MarkLewis720 Follow Brian Slagel on Instagram and X @Brian Slagel Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Mercyful Fate - "The Oath"
SONG - Mercyful Fate : "The Oath" Released September 7, 1984 Metal Blade Records CEO Brian Slagel discusses the Mercyful Fate song "The Oath", the quasi-title track from 1984's "Don't Break The Oath" with actor-musician-host Elliott Fullam. They also discuss his heavy metal upbringing, his Little Punk People interviews, current musical endeavors and his role in both "Terrifier 2" and "Terrifier 3". Producer Mark Lewis also discusses the production of the song and Martin Popoff provides all sorts of useful information and historical context for the song. You can watch the entire unedited version of the interview HERE: https://youtu.be/V8is6iutE4M Follow Elliott Fullam on Instagram @ElliottFullam and on X @LittlePunkPPL Follow Mark Lewis on Instagram @MarkLewis720 Follow Brian Slagel on Instagram and X @Brian Slagel Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Coheed and Cambria - "Welcome Home"
ESONG - Coheed and Cambria "Welcome Home" Release Date - September 20, 2005 Metal Blade Records CEO Brian Slagel talks to Claudio Sanchez of Coheed and Cambria about their song "Welcome Home", his writing process, his career, the other forms of media he uses for storytelling and much more. Ryan Williams also discusses the production of the song with Brian and author Martin Popoff shares a wealth of information about the song. You can watch the entire unedited version of the interview HERE: https://youtu.be/oAbDnzxxpNk Follow Claudio on X and Instagram @ClaudioPSanchez Follow Ryan Williams on X and Instagram @augmentedRyan Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Ozzy Osbourne - "Bark at the Moon"
EOzzy Osbourne - "Bark at the Moon" Released November 15, 1983 Metal Blade Records CEO Brian Slagel discusses his favorite Ozzy Osbourne song, "Bark at the Moon" with Adam Rank from the NFL Network and The Jim Rome After Hour. Brian also discusses the production of the song with Bill Metoyer, and as always, author Martin Popoff provides some historical context as to why this is one of the 100 songs that define heavy metal. Watch the complete, unedited interview on our YouTube Channel: https://www.youtube.com/watch?v=-5kjrRi75_c Bill Metoyer is on Instagram and X @Bill_Metoyer Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Adam Rank is on X @AdamRank and Instagram @AdamRankNFL Bill Metoyer is on Instagram and X @Bill_Metoyer Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Dio - "Holy Diver"
EDio - "Holy Diver" Released May 25, 1983 Metal Blade Records CEO Brian Slagel talks about the life and legacy of Ronnie James Dio and the song "Holy Diver" with Ronnie's wife and manager, Wendy Dio. Wendy also discusses her ongoing work as part of the Dio Cancer Fund, including an event coming up this Spring in Southern California. Ryan Williams returns to discuss the production on "Holy Diver" and Martin Popoff has his usually wealth of information about the song. To watch the complete, unedited video of the interview, go to our YouTube Channel: https://youtu.be/VcR9SB7fpcA Website: DioCancerFund.Org @OfficialRJDio on X @_ronniejamesdio on Instagram Ryan Williams is on Instagram @AugmentedRyan Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Deep Purple - "Highway Star"
EDeep Purple - "Highway Star" Released March 30, 1972 on the album "Machine Head" Metal Blade Records CEO Brian Slagel is joined by the former host of MTV's Headbanger's Ball Riki Rachtman to discuss the first really heavy song either of them ever heard as kids: Deep Purple's "Highway Star". They discuss the importance of that song, the greatness of the album and the band, plus some other musical firsts, including first album and first rock poster on their walls. Brian also discusses the production on this song with producer Jay Ruston As always, we get facts, figures and education from author Martin Popoff. Follow Riki Rachtman @RikiRachtman on Tik Tok, Instagram, X and Facebook Jay Ruston is on Tik Tok, Instagram, X and Facebook @JayRuston Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Slayer - "Chemical Warfare"
Slayer - "Chemical Warfare" Released August 4, 1984 on the EP Haunting the Chapel Metal Blade Records CEO Brian Slagel is joined by the man known on Tik Tok as Metal Horror Madman, who has built a reputation for being passionate for metal, a defender of Slayer who goes so far as to scream about it. They discuss his discovery of Slayer, his love of the band and what stands out about "Chemical Warfare". Brian also discusses Slayer's production and specifically this track with Bill Metoyer who was part of the production of this EP along with Brian. As always, we get facts, figures and education from author Martin Popoff. Follow Metal Horror Madman @MetalHorrorMadman on TikTok and Instagram Bill Metoyer is on Instagram and X @Bill_Metoyer Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Cirith Ungol - "King of the Dead"
In this episode, Metal Blade Records CEO Brian Slagel is joined by the Executive Producer and Co-Creator of "Dark Side of the Ring" and the recent series of heavy metal documentaries, "Into the Void" about the song that he chose as the theme music for that series, Cirith Ungol's "Into the Void". Brian also talks about the production on this record with Bill Metoyer, whom Brian worked with on the production of Cirith Ungol's follow-up record, 1986's "One Foot In Hell". Author Martin Popoff provides his usual expertise in discussing the song, with many facts and even more opinions about Cirith Ungol's career. The complete, uncut version of Brian's conversation with Evan Husney can be found on our YouTube Channel: https://youtu.be/RF4lOsgH3lk Evan Husney is on Instagram @EvanHusney Bill Metoyer is on Instagram and X @Bill_Metoyer Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Accept - "Fast As A Shark"
Accept - "Fast As A Shark" Released in November of 1982, on their album "Restless and Wild" Metal Blade Records CEO Brian Slagel is reunited with his former co-host for the "Metal Misconduct" podcast for the NHL, Shawn Roarke, who is the director of editorial for NHL.com. They discuss some of their memories of doing that podcast, and how easily the episodes can still be found. They primary focus for the interview the importance of Accept's "Fast As A Shark", and how the case can be made that it was the first speed metal song, but it's undeniable that the song is a classic and inspiration to many hard rock and heavy metal artists who followed Brian also discusses the production of "Fast As A Shark" with Metal Blade's Ryan Williams, who talks about just how abnormal it was for Accept to have a song (and a record) this fast, and how they were never quite this fast again. As always, author Martin Popoff provides historical context, facts and his expert opinions about Accept's "Fast As A Shark". The complete, uncut version of Brian's conversation with Shawn Roarke can be found on our YouTube Channel: https://youtu.be/iZgs9OdlrsY Shawn Roarke is on X @sroarke_nhl Ryan Williams is on Instagram @AugmentedRyan Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
Ministry - "Just One Fix"
Ministry - "Just One Fix" Released on June 14, 1992 on their album commonly known as "Psalm 69: The Way to Succeed and the Way to Suck Eggs" In this episode, Metal Blade Records CEO talks about the importance of the industrial sound to the legacy of heavy metal by focusing on Ministry's "Just One Fix". Current Ministry guitarist Monte Pittman talks about the song and how much fun it is to play it in their live shows. Monte also talks about starting his career and his long collaboration with Madonna. Brian also discusses the production of "Just One Fix" with Metal Blade's Ryan Williams, who breaks down the unique sound and the technology that was available to produce it back in 1992. As always, author Martin Popoff provides historical context, facts and his expert opinions about Ministry's "Just One Fix". The complete, uncut version of Brian's conversation with Monte Pittman can be found on our YouTube Channel: https://www.youtube.com/watch?v=8fvS0n5HFpY Monte Pittman is on social media @MontePittman Ryan Williams is on Instagram @AugmentedRyan Martin Popoff is on X @Popoff Martin Follow 100 Songs That Define Heavy Metal on X, Instagram and TikTok @100Metal Songs Learn more about your ad choices. Visit megaphone.fm/adchoices
METALLICA - "Hit The Lights"
EMetallica - "Hit The Lights" Originally Released as part of the first Metal Massacre compilation (6/14/82) In this episode, Metal Blade Records CEO takes us all the way back to the beginning, with one of the songs featured on the original Metal Massacre compilation, Metallica's "Hit The Lights", which is the first song the band ever recorded. Joining him for his walk down memory lane is Associate Producer on the album, John Kornarens. Brian and John talk about how they befriended a young Lars Ulrich, whose determination to start a band led to Metallica being included on the record. John talks about his role in making sure the song was able to be included on the record, and he and Brian discuss their trip to London to promote the record, including spending a day with Uli John Roth. Legendary producer Bill Metoyer discusses the production on the song, while contrasting and comparing the different versions. He also explains why he never got to see Metallica when they were starting out in LA. John Kornarens can be found on Instagram @JHKLA59 For decades, John Kornarens has been a sought-after director and stage manager on shows such as Entertainment Tonight, The Talk, Dr. Phil, The Insider, Murphy Brown, and Rachael Ray. He also directed music videos for legendary Danish metal band Mercyful Fate. Learn more about your ad choices. Visit megaphone.fm/adchoices
Scorpions - "Catch Your Train"
EMetal Blade Records CEO Brian Slagel talks to longtime Billy Idol collaborator, guitarist Steve Stevens about Scorpions "Catch Your Train", the band's Uli Jon Roth era, the 70's rock scene in and around New York, what he thinks of Yungblud and much more. Producer Jay Ruston discusses the production on this song and Martin Popoff provides historical context and information about the song. Visit our YouTube Channel for a longer, uncut version of this interview: https://youtu.be/wLRcx04o_jA?si=l2UctRurR27GQmG6 You can follow Steve on Instagram and X @SteveStevens. Learn more about your ad choices. Visit megaphone.fm/adchoices
Cannibal Corpse - "Scourge of Iron"
EMetal Blade Records CEO Brian Slagel is joined by Cannibal Corpse bassist and songwriter Alex Webster. They discuss the song "Scourge of Iron" from the band's 2012 album "Torture", Alex's musical background and influence, the extreme vocals of death metal and the evolution of the band's sound throughout their career. There's also focus on the production of the song, which Mark Lewis provides some unique insight, as he produced the follow-up album. As always, author Martin Popoff puts the song into historical context. Watch the complete unedited version of the interview on our YouTube Channel: https://youtu.be/tm18aZ7x-e8 Cannibal Corpse's website: CannibalCorpse.Net Follow Alex Webster on Instagram @AlexWebsterBass and he's on X @AlexCannibal Learn more about your ad choices. Visit megaphone.fm/adchoices
King's X - "Black Flag"
Metal Blade Records CEO Brian Slagel is joined by King's X bassist and singer Dug Pinnick. They discuss the band's career, how the band feels about their early collaboration with Sam Taylor and what it was like making the 1992 self-titled album that was their last with Sam. The primary focus is on one the band's most-streamed songs, "Black Flag". There's also focus on the production of the song, which Jay Ruston joins Brian to discuss, and as always, author Martin Popoff puts the song into historical context. Watch the complete unedited version of the interview on our YouTube Channel: https://youtu.be/BqCH_0hHTUI Watch the official video for "Black Flag" by King's X: https://youtu.be/RR0G9XKuHdE?si=ukX8Ef9u7DP7MtUi King's X's website: KingsXRocks.com King's X's are on both Instagram and X @KingsXOfficial Dug Pinnick is on Instagram @DugPinnick and on X @dUgpinnick_ Learn more about your ad choices. Visit megaphone.fm/adchoices