| 1980 | Selected at | Gaudeamus Competition of Composers | Netherlands | Isolation |
| 1981 | Awarded | 2nd Irino Composition Award | Japan | Isolation |
| 1985 | Selected at | ISCM World Music Days 1985 | Canada | Solidity |
| 1985 | Mixed Electroacoustic Music Prize | 13th International Electroacoustic Music Competition Bourges | France | Transparency |
| 1985 | Selected for | CD "Cultures Electroniques" by Le Chant du Monde | France | Transparency |
| 1986 | Selected at | Warsaw New Music Forum | Poland | Solidity |
| 1987 | Honorary mentioned | 15th International Electroacoustic Music Competition Bourges | France | Five Inventions |
| 1988 | Selected at | International Computer Music Conference (ICMC) | Germany | Transparency |
| 1989 | 1st Prize | NEWCOMP International Computer Music Competition | U.S.A. | Four Inventions |
| 1989 | 2nd Prize (1st prize not awarded) | 17th International Electroacoustic Music Competition Bourges | France | Four Inventions |
| 1991 | Selected at | International Computer Music Conference (ICMC) | Canada | Sparkle |
| 1991 | Awarded | International Computer Music Association (ICMA) Commission Award | U.S.A. | Three Inventions |
| 1992 | Selected for | CD "Computer Music Current" series by WERGO | Germany | Five Inventions |
| 2000 | Selected at | International Computer Music Conference (ICMC) | Germany | Kinetic Figuration |
| 2002 | Selected at | International Computer Music Conference (ICMC) | Sweden | Lucent Aquarelle |
| 2005 | Selected at | International Computer Music Conference (ICMC) | Spain | Facade |
| 2007 | Selected at | International Computer Music Conference (ICMC) | Denmark | Labyrinth |
| 2012 | Selected at | ISCM World Music Days 2012 | Belgium | Active Figuration |
| 2013 | Selected at | New York City Electroacoustic Music Festival | U.S.A. | Discrete Transfer |
| 2013 | Selected at | International Computer Music Conference (ICMC) | Australia | Discrete Transfer |
| 2014 | Selected at | New York City Electroacoustic Music Festival | U.S.A. | Active Figuration |
| 2014 | Selected at | International Computer Music Conference (ICMC) | Greece | Active Figuration |