This singer, artist, lecturer and member of several theatre groups Antonia Nyass is best known from a band Yellow Sisters. She is the only stellar as well as the author of music to the lyrics by a poet Marek Schejbal within this changeable world music project named Vlny země. Its basis is the consonant of female voices and compositions drawing from the influences of Slavic folklore, achieving a similar effect to that of the Gospel choirs. As the author herself says: “Just connect… feel… perceive… listen… and so get to know yourself.”