Behold the mighty sound of the ultra-heavy electric bass by a Brazilian power trio who praises the gods of thunder and metal in their excellent debut opus.

Known as the the herald of a new wave of metal music, curiously labeled as “Thunder Metal”, Guardian Of Lightning are a three-piece band based in São Paulo, Brazil featuring lead bassist Iron King, his father Marco Fino on vocals and rhythm guitar, and Lord Drum on drums, with their unique sound being a fresh take on the metal genre, replacing the typical lead guitar role with that of an ultra-heavy thundering electric bass. Lead bassist Iron King (yes, that is his real name) grew up surrounded by music, inspiring him to follow in the footsteps of bass legends such as Cliff Burton, Joey DeMaio and Lemmy Kilmister and, therefore, leading him to form Guardian Of Lightning back in 2017. Produced by Eurico Tavares at Stage Record Power Audio Studio, the band’s debut opus Cosmos Tree makes it clear from the very first second that the electric bass is front and center throughout the entire album, but each individual song will also bring to you a wide variety of sounds, an undeniable sync and dynamism between the band members, and of course, the magic of our beloved Heavy Metal.

The album’s atmospheric Intro will certainly invite you to the heavy world of Guardian Of Lightning, setting the tone for the epic title-track Cosmos Tree, which reminds me of the mighty sound blasted by Grand Magus infused with the rockin’ elements from the music by Motörhead, with Lord Drum dictating the rhythm with his pounding beats while Iron King shreds his bass in great fashion.  In the superb Raise Your Sword, the Mark Tornillo-like vocals by Marco walk hand in hand with the thrilling Power Metal beats and bass punches fired by Lord Drum and Iron King, respectively, also bringing hints of 70’s Progressive Rock and Metal through their intricate and thunderous bass sounds, followed by the also epic Sound of Thunder, exactly what Iron King delivers from his rumbling bass, showcasing an accelerated pace and classic riffs and lyrics, therefore resulting in an ode to all things rock and metal tailored for fans of the music by Manowar and other bands that love to add endless epicness to their creations. And once again inviting us all to bang our heads in the name of metal, the trio masterfully smashes their instruments in Aligned With the Stars, where the riffage by Marco provides an amazing support to Iron King’s metallic bass.

Then adding elements from Blues to their core sonority, the trio brings forward the beautiful Follow Your Silver Shine, where Iron King is once again majestic with his visceral and electrifying bass jabs and solos, while his father Marco showcases a fun and vibrant vocal performance from start to finish, whereas Inside of Us presents another solid fusion of Stoner, Sludge and Southern Metal with more epic styles such as classic Heavy and Power Metal, not to mention that what Iron King does with his bass is truly impressive, making our heads tremble with awe. Lord Drum begins hitting his drums harder than usual in the also rockin’ Another Place, where it’s a pleasure to witness the sonic synchronicity of father and son crushing their strings with power and dexterity, and they keep jamming with passion until the very end. Lastly, slowing things down a bit the band offers the more serene and classic Be Like the Moon, where Iron King once again showcases all his skills armed with his bass, and albeit this song is not as creative or inspiring as its predecessors, it still provides the listener a very good reason for having a cold beer and headbanging nonstop.

After taking a few detailed listens at Cosmos Tree, you’ll see it’s easy to understand what Guardian Of Lightning mean with the expression “Thunder Metal”, because that’s exactly what you’ll get throughout the album’s over 30 minutes of music, pure and mighty thunder in the form of our good old Heavy Metal, consequently paving an interesting path ahead of Iron King and his loyal henchmen for the coming years. Hence, don’t forget to follow such promising band on Facebook and on Instagram, to listen to more of their music on Spotify, and above all, to purchase your desired version of Cosmos Tree by clicking HERE, proving to the gods of thunder and metal you deserve a place right by their side in Valhalla.

Best moments of the album: Raise Your Sword, Sound of Thunder and Follow Your Silver Shine.

Worst moments of the album: Be Like the Moon.

Released in 2020 Eclipse Records

Track listing
1. Intro 1:09
2. Cosmos Tree 5:00
3. Raise Your Sword 3:41
4. Sound of Thunder 4:17
5. Aligned With the Stars 3:29
6. Follow Your Silver Shine 3:58
7. Inside of Us 3:15
8. Another Place 4:55
9. Be Like the Moon 3:29

Band members
Marco Fino – lead vocals, rhythm guitar
Iron King – lead bass guitar
Lord Drum – drums