Tonality is a music organisation for projects and concerts by Rembrandt Frerichs, Vinsent Planjer and Tony Overwater. These three musicians perform at the major venues and festivals in the Netherlands, Europe and beyond. Partially in collaboration with internationally admired musicians like Liza Ferschtman, Kayhan Kalhor, Paolo Fresu and Erik Bosgraaf. In addition to using well-known instruments like the piano, double bass and drums, they also play the historically-inspired fortepiano and the violone. Drummer Vinsent often plays the whisperkit, designed and built by himself.
Tonality's music combines and unites three genres: jazz, classical music, and music from the Middle East. These three spheres of influence appear in all Tonality projects. Where the emphasis lies, differs with each project.