Kryštof Spirit has given his professional life to the classical music as singer, choirmaster, conductor, and musicologist. Nowadays, he is the artistic director of the vocal Ensemble Hilaris, the Czech Radio D dur's external editor and the conductor of University of Economics' choir Musica Oeconomica Pragensis. As a conductor, he appreciates the opportunity to have cooperated with PKF - Prague Philharmonia in concert programmes. All this includes children's workshop series. Furthermore, he writes accompanying texts for concerts, music broadcasting and recording comments. He is devoted to the transcription of music pieces, music modifications as well as organising other musical projects. His greatest enjoyment is making music with people with good heart and a spirit for music.