Originál: The Perfect Rehearsal. For Choral. WHY ARE YOU EMBARKING ON THIS CHORAL JOURNEY. Choir sheet music. The Perfect Rehearsal.
Preklad: Perfektné Skúška. SANDRA SNOW, JAMES JORDAN, JONATHAN REED, WILLIAM POWELL, JOHN PAL. Zbor noty. Perfektné Skúška. Softcover.