Feast for large orchestra (2009)

The River Lethe for chamber orchestra (2007), commissioned by the National Arts Centre Orchestra of Canada, and premiered by the L’orchestre de la Francophonie Canadienne, Ottawa, Canada

Butterfly’s Dream for orchestra (2006/7), commissioned by the University of Illinois Orchestra, Urbana-Champaign, Illinois

Horizon from the Islandfor chamber orchestra (2005), premiered by the University of Illinois New Music Ensemble, Urbana-Champaign

Reversion is the Movement of Tao for octet (2003), selected as the 2004 ALEA III International Composition Competition Finalist, Boston, Massachusetts

Inflection for string orchestra (2001)


Three Phases for woodwind quintet (2012), commissioned by Euterpe Woodwind Quintet, Seoul, Korea

Memoir of Dong-Hakfor flute, clarinet, violin, cello and piano (2005), awarded the 2007 Pablo Casals International Composition Competition First Prize, France; the 2005 Tokyo International Competition for Composition Second Prize, Japan, and premiered by the Ensemble Calliopée at Théâtre des Champs-Elysées, Paris, France

The Distancefor string quartet (2005), selected for the Kronos Quartet Workshop, University of Illinois, Urbana-Champaign, 2006

After-toneforflute, viola and harp (2004), premiered by the Composers Ensemble of Northern New York, SUNY-Potsdam, New York, 2005

Lanscape of Krakow in the Spring for clarinet, cello and piano (2002), premiered at the Festival Write & Play, Krakow, Poland, 2002

Connection 95 for flute, bass clarinet and piano (1993), premiered at the Daegu Contemporary Music Universiade by the Het Trio, Amsterdam, The Netherlands, 1993

Proportion for string quartet (1993), premiered at the Seoul National University, Korea,1993

Cosmos for woodwind quintet (1992), premiered by the Üni Woodwind Quintet, Seoul, Korea, 1992


Himalaya for cello solo (2010), commissioned by Paris-based cellist Romain Garioud, the prize-winner of Tchaikovsky and Rostropovitch Competitions

Four Colorsfor piano duo (2010), commissioned by The Pianissimo, Seoul, Korea and granted by the Seoul Foundation for Arts and Culture

Awakeningfor flute and piano (2009/10), commissioned by duo Young Music, Graz, Austria and premiered at the 2010 Flute Festival Munich, Germany

Gravitation of Resonancefor harp solo (2009), commissioned by harpist Ann Yeung, professor at the University of Illinois, Urbana-Champaign

Reflection for alto saxophone solo (2008), commissioned by saxophonist Michael Holmes, Urbana, Illinois

Folksong I for prepared piano (2006), commissioned by pianist Darryl Friesen, Winnipeg, Canada

Osmosis for piano solo (1994), premiered at the Pan Music Festival, Seoul, Korea

Two for One for bass clarinet (1995), premiered by bass-clarinetist Pyung Sik Nam


Fluctuation for tape (2006), premiered at the 2007 SEAMUS National Conference

After-tone for tape (2004), premiered at the University of Illinois New Music Ensemble concert, 2005

Computer Music Piece No.1 (2001), premiered in the International Music Days of Krakow Composers, 2001


Chamber Musicfor tenor and piano (2004), selected for Soprano Dawn Upshaw Workshop, University of Illinois, Urbana-Champaign, 2005

Also Sprach Zaratustra for soprano and ensemble (1995), premiered at the Seoul National University, Korea, 1995

Acacia for mixed chorus (1992), awarded the Dong-A Music Competition Second Prize and premiered by the Seoul Metropolitan Chorus, Korea, 1992


Light Weight-Sky Bit for string quartet and four dancers (2009), co-commissioned with choreographer Jennifer Monson by the Planet U Conference at the University of Illinois, Urbana-Champaign, 2009