Hi, I'm
Guillermo
I am an audio engineer and sound designer from Spain.
My work consists of recording, mixing, mastering, editing sound and designing sounds that brings projects to life.

Personal Projects
Videogames
Work I do for videogames.
5 Rooms: Sound design and implementation
I designed all the SFX for the game and implemented them in Unity using FMOD as middleware.
I used a mix of field recording, sound synthesis and layering to create the SFX for ambience, interactions and UI sounds.
Wwise implementation and integration with Unity
This is a tutorial I made showcasing how to implement sounds in Unity using Wwise as a middleware. I show how to create events, states, among other things, and how to implemented them in Unity to have adaptative sound design.
Videogame Audio Demo Reel | Sound Design | Wwise | FMOD | Unity
Viking Village: FMOD integration with Unity
Metroid Prime: Remastered Sound Redesign
I remade the SFX for this classic Nintendo game using sound synthesis with Vital and recordings from things I have at home.
Assassin's Creed:Odyssey Sound Redesign
Sound FX Design
Designing of sound effects distributed in Freesound under Creative Commons license.
Post-Production
Work I have done for films and videos
Leafco Portugal: Corporate Video
Sound design, voice editing and music placement.
A menudo me pregunto por un mundo sin ruido
Sound design for a short movie by Miguel López. Currently in the process of distribution in national and international festivals.
Sound Design: Voltage
Sound design, music composition and mixing.
Documentary: Front of House
Documentary about the work of sound technicians in live shows.
Sound Design: PlayStation 2 Ad
Sound redesign for an old PlayStation 2 advertisement.
Happy Tree Friends: Foley Sound Design
Foley recording, music composition and mixing.
The Evil Dead - Clock Scene
Sound redesign. Foley.
Sound Design for "The Lion King - A Minecraft musical".
Designing of a soundscape for a virtual recreation of the successful musical "The Lion King".
Music and Radio
Work I have done for music and radio/podcasts
Playlist with songs mixed and mastered by me
Hispanic Venom - Live @ Sala Riff
Mixing of live concert for video.
Muerto Mío
A modern flamenco song composed, produced, recorded and mixed by me.Vocals: Juanjo Álvarez
Guitar: Guillermo Chica
Palmas: Soraya Cazorla & José Peláez
Keys: Mónica Esquivel
Los Años Difíciles - Single
Primera Cosecha - EP with six songs
This is my personal musical project, composed, played, recorded, produced, mixed and mastered by myself.
Soundscape
I recorded the sounds of the Albaicin, the old medieval arab neighbourhood of Granada, Spain, and created a soundscape that encapsulates its esence and rythm.
Sound Narration: León el Africano
Sound design for the beginning of Amin Maalouf's novel Leo the African.
Sound Design for "The Blue Bottle Tree" podcast
Designing of soundscapes for narrations included in the episodes.
Podcast audio editing for "La voz de tu vida"
Edited and improved the audio quality of several episodes of the leading Spanish-language podcast on dubbing.
- Ep. 74: Ruperto Ares /
- Las voces de nuestra vida /
- 7. La tertulia - Contratados /
- Ep. 78: Víctor Agramunt /
- Ep. 83: Santi Lorenz
Podcast audio editing for "Bul Bapony"
Audio editing for a podcast about business and companies.