Jaeko Siena is an Indonesian composer, arranger, ethnomusicologist and multi-instrumentalist whose work explores the meeting point between the sounds of the archipelago and contemporary musical expression. Grounded in ethnic music and shaped by an experimental approach, his practice brings traditional instruments, everyday sound and new musical possibilities into conversation.
His musical practice draws on the knowledge of Indonesian traditions while opening space for experimentation, memory and contemporary interpretation.
Jaeko's musical language is closely connected to the exploration of ethnic instruments, particularly traditional flutes and percussion. His work moves between instrumental practice, composition and arrangement, drawing inspiration from the diverse sound traditions of Indonesia.
Rather than treating tradition as something fixed, he approaches it as living knowledge that can be reinterpreted and brought into dialogue with contemporary contexts.
Jaeko's creative practice often explores childhood, collective memory and the sounds of everyday life. Through experimental composition, familiar sonic details can become the starting point for new musical narratives.
His work connects personal and collective memories with the textures of traditional instruments, modern musical tools and sounds found in daily surroundings.
His compositions bring traditional musical knowledge into contemporary contexts, using experimentation to reveal new perspectives on the sounds and memories of everyday life.
Indonesian ethnic instruments and their distinctive tonal character provide an important foundation for Jaeko's compositional exploration.
As a composer and arranger, Jaeko shapes musical ideas into works for personal projects, collaborative performances and creative productions.
His experimental approach draws attention to the musical potential of traditional instruments, contemporary tools and the sounds of ordinary surroundings.
His work has appeared in music festivals, art forums, theatre productions and interdisciplinary collaborations, connecting ethnic music with wider contemporary audiences.
A graduate of the Indonesian Institute of the Arts (ISI) Yogyakarta, Jaeko has developed a practice spanning composition, arrangement, ethnic performance and music direction. His work includes collaborations on Alffy Rev's Wonderland Indonesia projects, as well as performances at festivals and arts forums in Indonesia and abroad.
Discover his compositions, performances and collaborations through his artist profile and selected cultural platforms.
Follow Jaeko Siena for updates on music, performances, creative projects and collaborations.
Read more about Jaeko's artistic practice and explore his presentation of Samirana at ARTJOG.
Artist profile reference: Jaeko Siena's public Instagram account (@jaeko_siena), ARTJOG 2026 artist profile, and Kultura Collectiva. Selected biographical details and project references are presented from these publicly available sources.
Jaeko Siena joins Gendhing: Roots & Resonance, bringing his exploration of ethnic sound and contemporary composition into a live encounter with the landscape of Central Java.