Group Performance:
Apple Tree Preschool Muara Karang Ensemble
Arda n Friends, Music of The Hearts
AVC Depok
AVEOLA - Advanced East West Harmony
Bandung Brass Quintet
BINUS Youth Music Society
Camerata Indonesia
Fernando & His Little Ensemble
Harmony Chinese Orchestra
Komunitas Biola Tangerang
Maria Pratiwi Harp Ensemble
Melody Music School Chinese Instruments Ensemble
Moonlight Serenade Jazz Ensemble
Orkes Tiup Jepang Jakarta
Rama Widi & Students Harp Ensemble
Serpong Community Orchestra
SMP St. Ursula Mini Orchestra
SMP St. Yoseph Ensemble
SPH Lippo Village Strings Orchestra
St. James Chamber Orchestra
St. Theresia Orchestra
TWICS (Ensemble from SMAN 12 Jakarta)
Unison Ensemble
UPH Conservatory of Music
Vokalogie - Vocal Ensemble by Sylvia Wiryadi

Best Group Performance Awardee: Orkes Tiup Jepang Jakarta (Jakarta, Indonesia)

The Technical Excellence Awardee: Camerata Indonesia

The Most Festive Group Awardee: Alliance Violin Community Depok

The Most Diverse Ensemble Group Awardee: Unison Music School Ensemble

The Best Preparation Group Awardee:
Melody Music School Chinese Instrument Ensemble
Orkes Tiup Jepang Jakarta

Special Show:
Nota Bene Duo from Austria
Galaxy Big Band
Cascade Trio
Arini Kumara Projects

Gala Concert

Home Orchestra: Trinity Youth Symphony Orchestra

Conductor: Dr. Nathania Karina

Guest Conductor: Gevorg Sargsyan (Armenia)

Guest Star:
Alexander Vavtar (Piano) & Eva Steinschaden (Violin) - Nota Bene Duo
Gevorg Sargsyan (Conductor)
Vahur Luhtsalu (Cello)
Indra Aziz (Vocal)
Adra Karim (Jazz Piano)
Indra Dauna (Trumpet)
Aluna Rafflesia Choir

IOEF 2019

IOEF 2018

IOEF 2017

IOEF 2016