Charlie Bauerfeind - Sound Engineer & Producer

Charlie Bauerfeind is a German sound engineer and producer who has worked with power metal bands such as Angra, Blind Guardian, Helloween, Primal Fear, Rage, HammerFall, and Saxon. Charlie worked on the latest HELLOWEEN LP which was produced by him and Dennis Ward. Upon its release last June, "Helloween" landed in the Top 10 in more than 10 countries, including Germany, Spain, Finland, Sweden, Switzerland, and Austria.

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Why HEAVYS Multi Driver Headphones Reveal Detai...

February 27, 2026
Discover how HEAVYS four driver system separates bass, mids, and highs for unmatched clarity. Hear every detail your music has been hiding.

Why HEAVYS Multi Driver Headphones Reveal Detai...

February 27, 2026
Discover how HEAVYS four driver system separates bass, mids, and highs for unmatched clarity. Hear every detail your music has been hiding.
Why HEAVYS Earbuds Are Great for Exercise & Sports

February 26, 2026
HEAVYS earbuds are great for sport and exercise, offering a secure fit, powerful sound, comfort, and reliable performance for workouts, training, and active lifestyles.

Why HEAVYS Earbuds Are Great for Exercise & Sports

February 26, 2026
HEAVYS earbuds are great for sport and exercise, offering a secure fit, powerful sound, comfort, and reliable performance for workouts, training, and active lifestyles.
HEAVYS x Queen: Official Limited-Edition Headph...

February 14, 2026
Discover the official HEAVYS x Queen shells, limited-edition interchangeable headphone and earbud covers celebrating the iconic band Queen. Personalize your sound and support artists.

HEAVYS x Queen: Official Limited-Edition Headph...

February 14, 2026
Discover the official HEAVYS x Queen shells, limited-edition interchangeable headphone and earbud covers celebrating the iconic band Queen. Personalize your sound and support artists.

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Let customers speak for us

from 4535 reviews

Queen of Shells

Great design! Never thought I would get to see this collab. I like that this package came with a velvet bag for the headphones 🎧. I’m a huge Queen fan and content of how stylish my headphones look with the shells.

Tanya Oliva

Official Queen Shells

02/23/2026

Bought it for gaming

Bought it with the gaming bundle as I saw a review recommending them for that. I went from a good Steelseries gaming headset and I was amazed of the difference. Directional sound is way better - Arc Raiders is very different now and I love it. Both the headset and the game :)

Tim Larsen

Heavys H1H Headphones

02/22/2026

One of the best earbuds I've ever owned! Clear sound, great bass, and decent comfort. The battery life is also something to behold as well, long lasting for many jam sessions! The memory foam tips also are surprisingly comfortable compared to the gels, but it does give you some fatigue after a long while of use and a little difficult to clean after a bit. Overall, these are just as amazing as the H1H headphones, and I'm glad I have both to rock out however I want!

Byron

Heavys Wireless EarBuds

Outstanding

Believe the hype. Just got mine today and I couldn’t be happier. We’ll put together and appears to be built to stand the test of time. Sound is clean, crisp, smooth and the right amount of base. Definitely would recommend them to anyone ready to feel great music. Best set of headphones I have ever owned!!

Jeremi P.

Heavys

02/21/2026

So good I bought a second pair

Best headphones ever! I had to buy a second set because the wife kept stealing mine!

Lonnie Mihin

Headphone Fanatic

If you are considering buying these headphones 10/10 pull the trigger. The H1H outperform every pair of headphones I’ve ever used (Beats,Sony,Bose,Apple) there is nothing in the $200-600 range that relatively compares to them. Whether you’re listening to dubstep, country, metal, or anything else the clarity is absolutely peak. Other companies have apps with equalizers, Heavy’s doesn’t need an app because they made their headphones right. In addition, they’re built with nothing less than quality, no plastic junk. I wish I could say I’m sponsored but this is a real testament, not a paid one like you’ll read on other headphones.

Kolby

02/20/2026

Great sound

Great sound, worth every penny. Case has a strong magnetic shut. But the extra case does a great job at keeping it safe. I do wish the app did a little more.

Max

Highly recommended

In terms of quality and price, these headphones are the best. I ordered them and they arrived much sooner than expected.fulfillswith all my expectations

Robert Miguel Santana veras

02/19/2026

Absolutely worth it love how the design looks

Absolutely worth it love how the design looks and extremely satisfied with the clear sound and the bass

Anonymous

02/18/2026

Excellent sound and extremely comfortable in the ear

Excellent sound and extremely comfortable in the ear.

Jason Sapsford

These are amazing headphones!!

The sound is spectacular; they are definitely the best headphones I've ever tried. They make you feel the energy of heavy metal to the fullest!

Pierre Gonzalez

02/17/2026

Was very impressed with the full mix of bass mid and treble with the 2 tweeters on each ear

Was very impressed with the full mix of bass mid and treble with the 2 tweeters on each ear. And with the heavys app giving you full simple control of the EQ to adjust everything to your specific wants. I get the volume and ranges that i always wanted out of a pair of headphones. And the interchangable shells are sick. Darko, Spite, Suicide Silence and Fear Nation have never sounded so good without a good stereo. Very impressed and i hope your business thrives in the upcoming years!

Ryan Ramirez

01/26/2026

Absolutely Top Tier

Head phones are a huge part of my life from work, the gym, household chores, to just everyday life. And I’ve used them all, I prefer quality over quantity so you can imagine the money I have spent for quality sound. I can’t begin to describe how fantastic these headphones are, from opening the box to the first pairing this experience has been beyond expectation. The sound quality for every song no matter the genre. Then the app that allows you to customize your EQ is next level no matter what your brain needs to hear it is possible with these! Thank You Heavy’s for crafting such a fantastic product 100/10. I will purchase this product again.

Dakota

01/23/2026

Delivers what's promised

I've had better noise cancelling and better sound overall. But I've never had better sound specifically for metal music! The headphones are very confortable. I love that I can customize mt Heavy's with custom shells. The ones I want are out of stock so I haven't yet. But I will sooner or later. I'll probably order the in ear Heavy's in the future as well.

John Simonsson Lindblom

Love these shells! Great way to customize my Heavy’s and showing one of my favorite bands some love!

Danielle

Carnifex X Heavys

01/19/2026

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