ALBUMLopes-Graça: Complete Music for String Quartet & Piano, Vol. 2Olga Prats & Quarteto Lopes-Graça
ALBUMFernando Lopes GraçaOlga Prats
ALBUMFernando Lopes Graça (Centenário do Nascimento)Olga Prats
ALBUMMusica Sacra (Missa de Sao Judas Tadeu, op.85 Ave Maria, op.5 De Profundis, op.130 Te Deum, op.55)Opus Ensemble, Elsa Saque, Margarida Marecos, Vera Dias & Olga Prats
ALBUMOlga Prats: Piano SingularOlga Prats
ALBUMOpus Ensemble 2007Opus Ensemble, Pedro Ribeiro, Olga Prats, Ana Bela Chaves & Alejandro Erlich Oliva
ALBUMLuis Costa - Musica de CamaraJosé Augusto Pereira de Sousa, Frank Reich, Ana-Bela Chaves, Olga Prats, Pedro Burmester & Gerardo Ribeiro
ALBUMOpus Ensemble 94Opus Ensemble, Ana Bela Chaves, Olga Prats, Bruno Pizzamiglio & Alejandro Erlich-Oliva