The Wolf-tracks
Chorus Vlčí stopa (The Wolf's
Trail) after the text of the poet Jaroslav Vrchlický, to whose poetry Janáček
often turned in his work. The first to perform it was Ferdinand Vach and the Women's
Choir of the Moravian Mixed Teachers' Choir. The first public performance took
place at a concert in Luhačovice on July 23, 1916.