Hi there! I’m a Colombian-born, US-based composer, producer and guitarist for anime series, video games, metal bands & live orchestra tours 🧙🏼‍♂️

Some of the folks I’ve worked with:

A white silhouette of a rooster, a hamburger in a bun with a face, and the text 'ROOSTER TEETH' below.
Viz Media logo in black and white with stylized text.
Black background with white logo featuring a stylized, leafless bird with jagged edges on the left. To the right, white Japanese characters above the words 'HYPERGYPH NETWORK TECHNOLOGY CO., LTD.' in English.
Riot Games logo with a stylized hand and the text 'Riot Games' in bold white letters.
The image features stylized Japanese characters with a neon color effect, outlined in blue, pink, and white, against a black background. The characters are layered with a 3D pop-art style.
Black background with white, jagged text reading "Aether Realm' in a stylized, gothic font.
The words "Ok Goodnight" written in a hand-drawn font.
Logo for Naruto: The Symphonic Experience featuring the title in bold, colorful letters with a pink and black background.
Logo for 'My Hero Academia in Concert' featuring a muscular, superhero-like character with a spiked hairdo and wings, with neon-style text and a background resembling a concert poster.

Had the privilege of writing music for Hypergryph’s tactical RPG “Arknights”

“Battleplan Extinguished Sins” is Out Now!

Written in collaboration with Elizabeth Hull

Spotify

The RWBY Vol. 9 Soundtrack is back!

I was honored to be the lead composer for the anime RWBY, Vol.9, and to have collaborated with many musicians to bring this soundtrack to fruition. After Viz Media acquired the franchise, I’m proud to announce that the soundtrack is available again on every streaming platform thanks to Materia Music!

Spotify

Select Credits

  • RWBY Vol. 9 Soundtrack ft. Casey Lee Williams

    composer, guitarist, producer

  • Colorful promotional poster for the game 2XKO featuring diverse characters, including a robot, a woman with pink hair, a blue-haired woman with a braid, and several other heroes, with a large bird-like creature in the background.

    2XKO Season 0 Soundtrack (Teemo Theme)

    Guitarist

  • Futuristic digital artwork with a central white geometric emblem on a dark pink and purple background. Text includes 'Monster Siren', 'Contingency #3', 'Contract', and 'Extinguished Sins'. Artistic and sci-fi themed design.

    Arknights - Battleplan Extinguished Sins ft. Elizabeth Hull

    composer, guitarist, producer

  • A dark red and black horror-themed poster with a sinister hand reaching up, blood splatters and drips, and the text "Season of Bloody" at the bottom.

    Aether Realm - Season of Bloodshed

    Orchestrator

  • Anime poster featuring Naruto Uzumaki, Sasuke Uchiha, Sakura Haruno, Kakashi Hatake, and other characters from Naruto, with the title 'Naruto: The Symphonic Experience' and event details at the top.

    Naruto - The Symphonic Experience

    Guitarist for the 2025 US Tour

  • Pixel art video game scene at night with a large red and black eye and two options: 'Rebuild?' or 'Go Back + Get Deleted'.

    Get Deleted Ft. HAWK (Ricky Armellino) & Elizabeth Hull

    Composer, Guitarrist, Producer

  • Anime concert poster for 'My Hero Academia' 10th anniversary celebration featuring four characters playing musical instruments on stage, with colorful spotlights and musical notes in the background.

    My Hero Academia In Concert

    Guitarist for the 2026 US Tour

  • Close-up of a hand with a ring, holding a reflective, dark sphere, illuminated by a bright light source underneath.

    Saturn ft. Elizabeth Hull

    composer, guitarist, producer

  • Concert poster celebrating the sixth anniversary of Demon Slayer Kimetsu no Yaiba, featuring images of the anime characters, live orchestra performances, and text about the event, including special guests and characters.

    Demon Slayer 6th Anniversary Concert

    Guitarist for the Anime Expo 2025 performance at the Peacock Theater, LA

  • Anime-style illustration of a male character with dark and purple hair, surrounded by blue energy and shadowy figures in the background.

    Unsung (Inspired by Solo Leveling) ft. Elizabeth Hull & Geoffplaysguitar

    composer, guitarist, producer

  • Dark silhouette of a man wearing a cowboy hat and holding a rifle with a large full moon behind him, surrounded by falling leaves and pink hues. Two cartoonish jack-o'-lanterns with bats flying around are visible in the foreground.

    The Shattered Hymns, Vol.1 (Original TDX Soundtrack)

    Composer, Producer, Guitarist

  • Cover art for the Black Hawk Down Delta Force Co-Op Mode original soundtrack, featuring a soldier standing in front of a helicopter with a gun and helmet, amidst an explosion and smoke.

    Deltaforce: Black Hawk Down OST - Crash Site

    additional composer

  • Two men playing electric guitars in front of a glacier with water, with text indicating '4 Eyed Bears' and 'Frostbite'.

    4 Eyed Bears - Frostbite

    composer, guitarist, producer

  • Anime-style girl with green hair running on beach away from giant purple octopus emerging from stormy sea, with dark clouds, birds, and cell towers in background.

    Atomic Guava - Beach Episode

    composer, guitarist, producer

  • Black and white illustration of two anthropomorphic bears standing together and smiling. Both have expressive faces and are dressed in casual clothing.

    4 Eyed Bears - I Think It's Time

    composer, guitarist, producer

  • A person walking through a forest stream towards a mythical horned creature with a deer skull face and elaborate horns, illuminated by a bright sun or light source in the background. The text 'Suspiro Martin Gonzalez' is at the bottom.

    Suspiro

    composer, guitarist, producer

  • Animated image of a robot fighting another robot with lightning effects, set against a grunge background with charts and the text 'TDX'

    TDX - Vehicular Positive Reinforcement ft. The Gee J

    co - composer, guitarist, producer

  • Artwork from AFK Journey featuring a kingly character with long dark hair, sitting on a throne, holding a staff in one hand and pointing with the other. The character wears gold jewelry and dark ornate clothing, with a crown-like headpiece. The background is dark with purple and gold accents, and text reads 'Dynasty of Deception' and 'Cyran Theme Song.'

    AFK Journey - Dynasty of Deception

    Guitarist

  • Cover art for RWBY Volume 8 featuring five animated characters in battle stances against a cloudy sky background, with large flames and the title 'RWBY Volume 8' at the top.

    RWBY Vol. 8 (Show)

    composer, additional music, licensed music

  • A person holding a sword standing on rocks and facing a large blue dragon with outstretched wings, set against a pinkish sky and mountain landscape, with the text "Dragons from Perdition: Atomic Guava" in a pixelated font.

    Atomic Guava - Dragons from Perdition

    songwriter, guitarist, producer

  • A woman dressed in a white flowing gown with gold accessories holds a lit torch against a starry night sky with mountains in the background, featuring a logo and motivational text.

    Memory of a Melody - Welcome to The Collective

    Producer, Guitarist

  • Illustration of a fox, a bear, and a snake in front of a mountain and trees, with a bird flying overhead and a raccoon on a branch, under a moonlit sky with purple and pink hues, and the text 'Ok Goodnight' and 'The Fox & The Bird'.

    Ok Goodnight - The Fox & The Bird

    songwriter, guitarist, producer

  • Floating island with castle ruins overgrown by plants, trees, clouds of pink smoke, water, and a crocodile.

    From the Ground Up (feat. Elizabeth Hull & Resilia)

    songwriter, guitarist, producer

  • A whimsical indoor display called 'Blossoms' by Martin Gonzalez, features a miniature mountain landscape with various animals such as a sloth, turtle, penguin, and sleeping dog, surrounded by lush plants, flowers, and illuminated by fairy lights. In the background, a circular window shows a purple moonlit sky with flying birds and trees.

    Blossoms

    composer, guitarist, producer

  • Anime-style illustration of a person wearing futuristic sunglasses with a scene of a woman and text that reads 'Atomic Guava' and 'Cowboy Tanaka'.

    Atomic Guava - Peasants of the Future

    songwriter, guitarist, producer

  • A colorful digital collage featuring a person with a watermelon head, surrounded by tropical leaves, retro computer graphics, and Japanese text, with a background of vibrant pinks, blues, and purples.

    Atomic Guava - BOOMERMETAL

    songwriter, guitarist, producer

  • A cartoon illustration of a large hand reaching into a dark water surface with a person falling into the water from above, mushrooms growing on the arm, and the words 'Ok Goodnight' and 'Limbo' written on the image.

    Ok Goodnight - Limbo

    songwriter, guitarist, producer