Vezi daca te ajuta cu ceva:
Karaoke si Negative
http://www.karaokeparty.com/en/songs
http://www.karafun.com/? app_currency=EUR
http://kosmin.net/2010/10/29/program-de-facut-negative-muzicale/
http://www.videotutorial.ro/? p=4401
http://www.singsnap.com/
http://www.redkaraoke.com/
http://www.bestmusic.ro/
http://www.karafun.com/? currency=EUR