Available to hire
I’m Aleksandar T Oncev, a sound engineer and audio designer blending technical precision with creative storytelling. I specialize in mixing, mastering, post-production, live sound, and sound design for film, commercials, and live performances.
Based in Berlin and active across Europe, I’ve worked as a freelance audio engineer and producer, founded a music label, and developed custom audio plugins. I aim to push the boundaries of audio technology while collaborating with artists to deliver immersive sonic experiences.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Romanian, Moldavian, Moldovan
Fluent
Bulgarian
Advanced
French
Advanced
English
Fluent
German
Intermediate
Work Experience
Audio Engineer & Sound Designer at Freelance
January 1, 2021 - PresentMixed and mastered tracks across genres (Rap, Trap, Lofi House, Techno, UK Garage, Drum and Bass, RnB); provided post-production and scoring for two short films and a cartoon featured at a Berlin film festival; recorded live instruments for studio recordings; designed soundscapes for commercials and live events; served as personal sound engineer for a performer at a major Lithuanian festival.
Producer at Freelance
January 1, 2021 - PresentProduced tracks for artists across Europe, the UK, and the USA; developed creative workflows; collaborated with diverse talent; created custom audio plugins blending technical innovation with creative application.
Live Event Specialist at Various Projects
January 1, 2022 - PresentManaged live sonification for events, overseeing soundchecks and performance optimization for multiple bands; handled live sound engineering across genres and venues.
Founder and Developer – Music Label at Foster House Studios
January 1, 2022 - PresentFounding and developing a music label with the goal of creating an innovative platform for artists; focused on merging cutting-edge audio technology with creative production to inspire and support talent worldwide.
Music Producer at Freelance
January 1, 2021 - PresentProduced tracks for artists across Europe, the UK, and the USA; Developed creative workflows, collaborating with diverse talent across cultural and stylistic boundaries; Created custom audio plugins, blending technical innovation with creative application.
Founder and Developer at Foster House Studios
January 1, 2022 - PresentFounded a music label aimed at inventing, developing, and scaling an innovative platform for artists; focused on merging cutting-edge audio technology with creative production.
Founder and Developer – Music Label Foster House Studios at Foster House Studios
January 1, 2022 - PresentFounded and developing a music label to invent and scale a platform for artists; focused on merging cutting-edge audio technology with creative production to inspire and support talent worldwide.
Education
Bachelor of Arts in Audio Design and Sound Engineering at SRH School of Applied Sciences, Berlin, Germany
January 1, 2021 - December 10, 2025Baccalaureate in Mathematics and Physics (Romanian & French) at Scoala Centrala Bucuresti, Romania
January 11, 2030 - January 1, 2021Erasmus Exchange – Music Technology at Coventry University, UK
January 1, 2024 - December 10, 2025Bachelor of Arts in Audio Design and Sound Engineering at SRH School of Applied Sciences, Berlin
January 1, 2021 - December 10, 2025Romanian and French Baccalaureate in Mathematics and Physics at Scoala Centrala Bucuresti, Romania
January 11, 2030 - January 1, 2021Erasmus Exchange – Music Technology at Coventry University, UK
January 1, 2024 - December 10, 2025B.A. in Audio Design and Sound Engineering at SRH School of Applied Sciences, Berlin, Germany
January 1, 2021 - December 10, 2025Romanian and French Baccalaureate in Mathematics and Physics at Scoala Centrala Bucuresti, Romania
January 11, 2030 - January 1, 2021Erasmus Exchange – Music Technology at Coventry University, United Kingdom
January 1, 2024 - December 10, 2025Bachelor of Arts in Audio Design and Sound Engineering at SRH School of Applied Sciences, Berlin, Germany
January 1, 2021 - December 10, 2025Baccalaureate in Mathematics and Physics at Scoala Centrala Bucuresti, Romania
January 11, 2030 - January 1, 2021Erasmus Exchange – Music Technology at Coventry University, United Kingdom
January 1, 2024 - December 10, 2025B.A. in Audio Design and Sound Engineering at SRH School of Applied Sciences, Berlin, Germany
January 1, 2021 - December 10, 2025Romanian and French Baccalaureate in Mathematics and Physics at Scoala Centrala Bucuresti, Romania
January 11, 2030 - January 1, 2021Erasmus Exchange – Music Technology at Coventry University, UK
January 1, 2024 - December 10, 2025Qualifications
Heed Audio Workshop
January 11, 2030 - December 10, 2025Tegler Audio Manufacturer Workshop
January 11, 2030 - December 10, 2025Heed Audio Workshop: Learned the technology behind high-quality studio monitors
January 11, 2030 - December 10, 2025Tegler Audio Manufacturer Workshop: Gained expertise in analog gear design and tube-based technology
January 11, 2030 - December 10, 2025Heed Audio Workshop
January 11, 2030 - December 10, 2025Tegler Audio Manufacturer Workshop
January 11, 2030 - December 10, 2025Heed Audio Workshop
January 11, 2030 - December 10, 2025Tegler Audio Manufacturer Workshop
January 11, 2030 - December 10, 2025Heed Audio Workshop
January 11, 2030 - December 10, 2025Tegler Audio Manufacturer Workshop
January 11, 2030 - December 10, 2025Industry Experience
Media & Entertainment, Software & Internet, Education, Professional Services, Other, Travel & Hospitality
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Hire a Sound Engineer
We have the best sound engineer experts on Twine. Hire a sound engineer in Silistra today.