By Chesney Hearst, Senior Contributing Reporter
RIO DE JANEIRO, BRAZIL – To help attendees prepare for Rock in Rio 2015 and to assist them during the seven-day music festival, on July 22nd Rock in Rio organizers released a new mobile app that works with both IOS and Android. Celebrating its 30th anniversary this year, the Rock in Rio festival will again take place in Cidade do Rock (City of Rock) in Barra da Tijuca this September 18th, 19th, 20th, 24th, 25th, 26th and 27th.
"We wanted to transform our app into a program that has its own life," Roberta Medina . . .