qorio.com
Qorio - Sing and get Better!Sing and get Better! Your own personal vocal instructor, PAVI. Your favorite songs, anttime, anywhere. Go ACA-WOW with one-person a capella covers. Sing solo or go head to head with friends. Singing is For Everyone! Qorioke isn't your mom's karaoke! Get social and sing against others, no karaoke machine required. Sing any song you like and receive advice on how to get better in this premier karaoke entertainment feature. One Man A Cappella. Give me a beat! Challenge a friend in a sing-off! 8211; Someone...
http://www.qorio.com/
SOCIAL ENGAGEMENT