DUALABILIS

Dualabilis (Latin dualis – "double", from duo – "two", later Latin labilis – "shaky, impermanent, transient”). In a dualistic concert there is a relationship between acoustic substance and electronics, composition and improvisation, often occurring between competing or complementary music and their instruments. The concert program is also being compiled they are essentially distinctiveness and completion or complementarity. However, it is not only the material of the pieces that has dual features. Additional accordions in their form are divided into two parts, Which are polarized among themselves – they are the opposite of each other as existing manuals, but they also complement each other. The second part of the concert's title refers to the idea of instability, changeability, and transition to extreme states. All these features describe modern accordions like few others, which makes them particularly unique.