He had earlier written an opera on van Gogh , called Vincent , and he reused some of the material in his symphony .
Einojuhani Rautavaara subtitled his 6th Symphony Vincentiana , in honour of Vincent van Gogh .
Einojuhani Rautavaara had earlier written an opera on Vincent van Gogh   , called Vincent , and Einojuhani Rautavaara reused some of the material in Einojuhani Rautavaara 's symphony .
Einojuhani Rautavaara subtitled his 6th Symphony Vincentiana , in honour of Vincent van Gogh .