FESTIVAL
• April, 2010: Israel Contemporary Music Festival: Quartet for oboe, cello, piano, and vibraphone (2007-08)
• November 27-29, 2009: Kuala Lumpur Contemporary Festival 2009 (Urban Soundscapes): Quartet performed by The Hongkong New Music Ensemble
• Maret 28, 2009: Tongyeong International Music Festival: Quartet performed in TIMF (Korea).
• November 22-23, 2008: Festival Salihara II at Komunitas Salihara in Jakarta: Kali: A Chamber Opera for Five Soloists, Mixed Choir, Solo Viola, Two Pianos and Two Percussionists (2005-08) performed by Kerry Walsh, Bo Chang, Binu D. Sukaman, Michael Smallwood and Christopher Tonkin; the Batavia Madrigal Singers under Avip Priatna and instrumentalists Stephanie Griffin, Adelaide Simbolon, Irsa Destiwi, Jared Soldiviero and Alex Lipowski; staging by Jay Subiyakto
• November 18-19, 2008: Festival Salihara I at Komunitas Salihara in Jakarta: world premiere of Music for Seven Instruments (2007-08) and Quartet (2007) performed by the Argento Chamber Ensemble.
• March 27-28, 2007 at Suginami Kokaido Hall in Tokyo: Absolute-MIX Festival: world premiere of 2007 for Solo Piano and Electronic by Tomoko Yazawa
• January 30, 2006: FOCUS! Festival at the Juilliard Theater, New York City: Kwatrin Musim Gugur for Soprano for Viola and Piano (2004) and Kwatrin Tentang Sebuah Poci for Soprano and Piano (2004) performed by soprano Leah Edwards, pianist Michael Berkovsky and violist Ji Hyun Son.
• September 3, 2004: Solo Sans Frontières Festival at Teater Kecil, Jakarta: 2004 Part I for Solo Piano; 2004 Part II for Viola and Piano; Music for Multiple Violas B-A-C-H 2004; and Commonality I for Viola and Pre-recorded Tape (1997) performed by pianist Adelaide Simbolon and violist Stephanie Griffin.
• 2001: Florilege Vocal de Tours in France: Tentang Pantai (About a Beach, 2001) and Meditation on Lu-Xun (2000) performed by Batavia Madrigal Singers (BMS).
• June 2001: JakArt Festival in Jakarta: Music for Multiple Violas 2001 performed by Stephanie Griffin; Eros For Soprano, Viola and Prerecorded Multiple Violas (1999) and Meditation on Lu Xun I (1999) performed by Binu D. Sukaman and Stephanie Griffin.
• December 31, 1999 – January 3, 2000: Sacred Rhythm Millennial Percussion Festival throughout Bali, Indonesia: Meditation on Lu Xun I with the New Jakarta Ensemble and vocalist Lisa Karrer.
• July 23, 1999: Requiem for Strings (1996-7) at Festival of Music Contemporary in Tanglewood conducted by Tan Dun.
• September 25-26, 1998: Art Summit Indonesia 1998 at Gedung Kesenian, Jakarta: Full concerts of music by Tony Prabowo featuring Requiem for Strings (1998) and Autumnal Steps: Homage to Takemitsu (1996) performed by the ISI Yogyakarta Orchestra under Chino Toledo; Commonality I for Viola and Prerecorded Tape (1997) performed by Stephani Griffin; and Commonality II (1998) performed by the New Jakarta Ensemble.
• January 19, 1996: Dongeng Sebelum Tidur for Soprano and Mixed Ensemble (1992) in FOCUS! Around The Rim. Alice Tully Hall Lincoln Center New York.