They are called Le Mystere des Voix Bulgares, or translated, “The Mystery of the Bulgarian Voices.” As enigmatic as the name sounds, they are best known for the incredible sounds they produce, particularly when singing the multi-choral folk songs of their native Bulgaria. Composed of 26 performers, this all-female a capella ensemble is touring for the first time in 18 years, making a rare appearance at Milwaukee’s Pabst Theater, Friday, May 16.
And the music they make is exceptional. Originally known as the Bulgarian State Television Female Vocal Choir, Le Mystere was first “discovered” . . .