In a recent interview on The Shawn Ryan Show, Dave Mustaine took the opportunity to criticize his former Metallica bandmates, alleging that they borrowed the iconic riff from “Enter Sandman” from another thrash metal band’s track. This bold claim has sparked renewed discussions among fans and musicians alike regarding the origins of this legendary riff.

For a closer look at his comments, you can check out the clip below.

Reflecting on his brief and tumultuous time with Metallica, the Megadeth frontman stated, “I made sure not to ever say that I quit, because I wanted people to know that I was unfairly dismissed and that I didn’t give a shit.” His candid remarks reveal the lingering tensions from his departure and the impact it had on his career.

Which Song Did Dave Mustaine Claim Metallica Copied?

Mustaine elaborated, “Because we may not be as big as they are. Hell, their biggest song, ‘Enter Sandman’ — go look up the band Excel right now. Look up their song, I think it’s something ‘Into the Unknown.’ Pretty similar.” His assertion draws attention to the ongoing debates about originality in heavy metal music.

READ MORE: Explore the Best Albums by 15 Influential Thrash Metal Bands

The song Mustaine referred to is “Tapping Into the Emotional Void,” which was released on Excel’s 1989 sophomore album, The Joke’s on You. The similarities between the opening riff of this track and Metallica’s signature hit are striking, and even the tom-heavy drum build bears a resemblance to Lars Ulrich‘s distinctive style in “Enter Sandman.”

Listeners can compare both songs to see the similarities for themselves.

Listen to Excel’s ‘Tapping Into the Emotional Void’

Listen to Metallica’s ‘Enter Sandman’

What Was Excel’s Reaction to the Allegations of Plagiarism Against Metallica?

The striking similarities between the songs did not go unnoticed by Excel. Following the massive success of “Enter Sandman” in 1991, the band’s song received a surge of interest. “You don’t know what to think,” commented Excel frontman Dan Clements during an interview with the Los Angeles Times that same year, reflecting the mixed feelings surrounding the situation.

The rise in popularity of “Enter Sandman” brought newfound attention to “Tapping Into the Emotional Void,” a track that initially sold a modest 20,000 copies. In 2003, there were reports that Excel considered pursuing legal action against Metallica, although those plans never materialized. Meanwhile, Mustaine has consistently accused Metallica of borrowing from Excel’s work for decades, fueling ongoing debates about originality in rock music.

READ MORE: Discover the Biggest Selling Metal Album of All Time Reaches New Milestone

For Clements, the boost in sales for Excel proved to be more beneficial than engaging in a protracted lawsuit. He shared his perspective with the Los Angeles Times, stating, “I just want it to be known that it’s time more than 20,000 people recognized that musically Excel has it and is ahead of its time.” This sentiment highlights the complexity of the situation and the positive outcomes that can emerge from unexpected challenges.

Dave Mustaine Explores Metallica-Excel Similarities on ‘The Shawn Ryan Show’