The drumming community received a surprise in June 2026 when hard rock stalwarts Godsmack introduced another new drummer onstage: Mike Mangini.

This pairing surprised some, as Mangini had previously played with progressive metal legends Dream Theater from 2010 to 2023, stepping in for co-founding drummer Mike Portnoy. However, for decades, Mangini’s illustrious drumming career has been characterized by versatility, an openness to new opportunities, and a steadfast commitment to self-improvement. Joining his fellow Bostonians in Godsmack is just another achievement in his impressive career.

Here are five things Godsmack fans should know about Mike Mangini.

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1. Before Music, He Was Into Missiles

Before becoming one of the most renowned metal drummers globally, Mangini worked as a software programmer. After earning a computer science degree from Bentley University, he took a job at Raytheon and helped design the software for the Patriot missile program. Nevertheless, he couldn’t resist the call of music for long.

“I started out as an engineering aide because I didn’t have a degree, so I began working at Raytheon and handling the documentation,” Mangini explained in a 2012 interview with ArtisanNewsService. “Once I learned how to use a computer again, I worked my way up and eventually received a full-time staff position. This allowed me to be creative with programming. The very day I received the stack of programs, I stared at them in my office and thought, ‘It’s time for me to go.’ So I started my own teaching business [and] and began playing.”

2. He Was a Berklee Music Professor

They say those who can’t do, teach; however, sometimes those who can do also teach. Mangini exemplifies this notion, having taught at Berklee College of Music for a decade, first as an associate professor and later as a full-time professor in the Percussion Department. He left this position in 2010 after landing the Dream Theater gig following an intense audition that his students supported — he wanted them to see it as proof that practice and scholarship yield results.

“I didn’t want to say anything to them partly because I didn’t want it to interfere with our studies; no matter what you say, it changes things,” Mangini told Drum! magazine in 2011. “On the other hand, I wanted to tell them while screaming with joy, ‘You see? The methods work!’ Well, I used to say that often anyway, but winning this audition validates some things.”

3. He’s Played With a Lot of Guitar Virtuosos

After a brief stint with thrash metal band Annihilator (playing on ’93’s Set the World on Fire, and later on another pair of LPs in the 2000s), Mangini joined Boston hard rockers Extreme, contributing to several songs on their 1995 album Waiting for the Punchline. He continued collaborating with guitarist Nuno Bettencourt after Extreme disbanded, appearing on Bettencourt’s 1997 solo debut Schizophonic.

Simultaneously, Mangini joined Steve Vai’s touring band from 1996 to 2000. The drummer played on two Vai studio albums — 1996’s Fire Garden and 1999’s The Ultra Zone — as well as the live albums G3: Live in Concert and Alive in an Ultra World. He later contributed to Vai’s 2012 album The Story of Light and 2016’s Modern Primitive.

Additionally, his five-album tenure with prog metal luminaries allowed him to play alongside the phenomenal John Petrucci.

4. He’s the Only Dream Theater Drummer With a Grammy

Mangini played in Dream Theater from 2010 to 2023, taking over for co-founding drummer Mike Portnoy. In 2022, the band earned a Grammy Award for Best Metal Performance for “The Alien,” the lead single from their 2021 album A View From the Top of the World.

“You know, they used to tell us our songs were too long; we used weird time signatures and had too many guitar solos. In fact, this song is in 17/8 time signature; try tapping your foot to it. But we just won a Grammy, so I’m glad we didn’t listen,” Petrucci remarked during the acceptance speech.

Jason Merritt, Getty Images

This makes Mangini the only Dream Theater drummer to win a Grammy. The band was nominated for three other Grammys — two during Mangini’s tenure and one after Portnoy’s return — but did not win. Portnoy graciously congratulated the band after their win.

Meanwhile, Godsmack has been nominated for a Grammy three times throughout their career — Rock Instrumental Performance (2002, “Vampires”), Best Hard Rock Performance (2003, “I Stand Alone,” and 2004, “Straight Out of Line”) — but they have yet to win.

5. He’s Set Five ‘World’s Fastest Drummer’ Records

Mangini’s exceptional skill is evident just from watching or listening to him play; however, it has also been recognized and awarded globally.

In the early 2000s, he set five different records with the World’s Fastest Drummer organization, including the “bare handed” record of 1,146 single-stroke hits in one minute. On his website, Mangini explains how he used the Drum-o-meter to track his strokes and refine his technique.

Later on, he broke the record by achieving over 1,200 single-stroke notes in 60 seconds while also setting temporary records in “traditional grip” (1,126 single strokes in 60 seconds) and established “single stroke foot” heights with 13,222 hits in 15 minutes and 4,555 hits in five minutes (both records have since been surpassed).

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