Established in 2015, the Half-Tone Vocal Group was the first prize winner of Brown Bear A-Cappella Festival. Comprising 8 a-cappella lovers graduating from professional conservatories of music, Half-Tone has been committed to the innovation of a-cappella performing and the creation of works of different music styles. Programs for this performance include “Mary, Did You Know”, “Let It Go”, and “See You Again” among others.