Chamber Music & Chamber Orchestra
| 1977 |  Jeu à Quatre (11′)for two Pianos in 8 hands |
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1st Prize of Society of Composers for Chamber Music 1977 |
| Significant performances: |
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28.3.1978, Belgrade The Belgrade Piano Studio (Trbojević, Ž. Jovanović, Rackov, Valdma) |
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14.11.1979, Opatija (Cr), YMT The same performers as above |
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13.3.1987, Belgrade, MIS The Belgrade Piano Studio (O. Djurdjević, Trbojević, Rackov, Valdma) |
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8.5.1987, Belgrade, The 1st Monographic Concert The same performers as above |
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9. 3.2005, Chalon-sur-Saone (Fr) Claire Forin, Catherine Namura, Héléne Malnoury, Catherine Nugues |
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16. 4.2005, Sofia (Bg) “Balkan Chamber Music” Bogdana Popova , Martin Bachvarov, Liliana Getova, Galina Apostolova |
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4. 5.2007, Sofia (Bg) Bogdana Popova , Martin Bachvarov, Liliana Getova, Galina Apostolova |
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Radio Novi Sad AS 26891 |
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PGP RTB 230294 STEREO The Belgrade Piano Studio (Trbojević, Valdma, Rackov, M. Petrović) |
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PGP RTS – 3CD 431388 The Belgrade Piano Studio (Trbojević, Valdma, Rackov, M. Petrović) |
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Rajko Maksimović PERFORMERS: [4 Pianists on two Pianos] |