Sebastián Alonso Rojo Pérez

I’m a Chilean Audio Engineer, Music Producer, and Session Musician with
over 15 years of professional experience in recording, mixing, mastering, and
live sound. I’ve been a musician since the age of 14, performing as a guitarist
and bassist in several bands and recording sessions, always composing and
arranging original music. This strong musical foundation gives me a refined
ear for tone, dynamics, and emotional storytelling through sound.
I’ve worked extensively in amplification and live sound reinforcement for
bands, solo artists, corporate events, and concerts ranging from small
venues to large-scale productions. My experience covers both studio and
live environments, allowing me to approach every project with technical
precision and creative sensitivity.
I’ve also worked as a session guitarist and bassist, collaborating with artists
in different genres and providing arrangement and production support.
To specialize in narrative and interactive audio, I am actively strengthening
my skills in this field. My portfolio currently includes three musical
compositions prepared for video game integration, and I am actively studying
FMOD to master implementation and workflow. Furthermore, I have received
advanced vocal training through the International Dubbing Course (BioVoz
Chile).
I’m proficient in Pro Tools, Studio One and hold Pro Tools User and
Specialist certifications. My combined background in engineering,
musicianship, and production allows me to craft clean, balanced, and
emotionally engaging mixes that elevate visual and musical storytelling.