Duo Kallos presents to the audience its first studio album entitled Conversations, which is a reference to the eponymous composition by Paul Patterson performed by the artists on this CD.

In addition to Patterson's composition, on the album we will find the wonderful Sonata, op.28, by Mieczysław Weinberg, Three Miniatures for Clarinet and Piano by Krzysztof Penderecki and Krzysztof Grzybowski's original transcription of the Flute (Violin) Sonata, op.94 (bis), by Sergei Prokofiev.

Duo Kallos (kallos means beauty in ancient Greek) was established in 2016, and the core of the ensemble are a Polish clarinettist, the only Polish student of Sabine Meyer – Krzysztof Grzybowski – and Greek pianist Fil (actually Triantafyllos) Liotis. The cooperation of both artists focuses mainly on the German music market, where they perform together at numerous music festivals. The ensemble has been awarded a number of times, among others, in the International Max Reger Competition.