Alvin Witarsa is an Indonesian music producer, orchestral arranger, film composer, and violinist whose work bridges cinematic storytelling and large-scale orchestral production.
A graduate of ArtEZ Conservatorium in the Netherlands, Alvin brings a performer’s sensibility to every project—whether scoring for film, arranging for major artists, or crafting interactive music for games.
He is a 5-time Anugerah Musik Indonesia (AMI) Award winner, recognized for his work in orchestral production, film scoring, and music production.
His credits include Petualangan Sherina 2 (co-composer/co-producer), Best Orchestral Work with Diskoria’s Killchestra project, and collaborations with Diskoria, Juicy Lucy, LaleIlmanNino, Tulus, Rossa, NOAH, Afgan, Yovie Widianto, and Burgerkill.
In 2026, Alvin served as Music Arranger for Konser 20th Suara Sammy Simorangkir and as OST songwriter for the film Semua Akan Baik-Baik Saja alongside Baim Wong.
He has also expanded into game composition, creating original soundtracks for Project Javatale, Pemburu Hantu, How to Strive at Work, and Doki Doki Rescue.
Internationally, Alvin has collaborated with Dewan Filharmonik Petronas and currently serves as Southeast Asia Booking Representative for the Czech Symphony Orchestra.
He is the founder of Alvin Witarsa Orchetra / ALchestra, an Indonesian pop orchestra, and CEO of AWsome Studio, a full-service music and score production company.
Since 2023, he has also coached and arranged for Gita Bahana Nusantara, a national youth orchestra performing at Indonesia’s National Palace.
Fully detailed portfolio available upon request.
