It is indeed a very unconventional choir...
Teenagers from the "Sembradores de Amistad” high school, in Mexico, form this virtual choir called "Vuelta Alto Coro Virtual.” They all think that music can promote peace in Mexico and the world.
They sing 'a cappella,' and had never sung together before. First, each one of them records his part separately. Then the choir director Homar Sanchez, puts it all together creating a unique symphony.
The videos of this group of students had thousands of visits on Youtube, and went viral on Facebook and Twitter. They've already been asked to record an album but for the moment, they are glad that their message of peace has had a huge success.
Vuela Alto Coro Virtual