Sergio Alejandro A.

I’m a Sound Designer & Audio Engineer based in Barcelona, working across film, games, advertising and digital media. I work across sound design, game audio, audio post-production, music production and interactive audio, combining the creative side of sound with a strong technical foundation. My experience includes creating and editing SFX, dialogue and music, as well as mixing, restoration and post-production. I’ve also worked with interactive audio workflows using Wwise, FMOD, Unreal Engine and Unity, alongside professional tools such as Pro Tools, Reaper, Ableton Live and iZotope RX. I’m particularly interested in projects where sound has an important role in shaping the experience — whether that’s making a game feel more responsive, building the sonic identity of a piece of content, or improving the clarity and impact of recorded audio. 📍 Barcelona · 🌎 Working worldwide