WAmerican Boychoir SchoolWAngelisWBoni Pueri, the Czech Boys ChoirWBrisbane Birralee VoicesWBulgarian Children's Chorus and School GerganaWCantores minoresWChildren's Chorus of San AntonioWDetska Kitka ChoirWDresdner KreuzchorWGeorgia Boy ChoirWKenyan Boys ChoirWKinderen voor KinderenWKolibri ChoirWLand of Lakes ChoirboysWLi-Ron ChoirWLibera (choir)WLittle Singers of ArmeniaWThe Little Singers of ParisWMaîtrise de Radio FranceWMaryland State BoychoirWMiami Boys ChoirWMozart Boys' ChoirWNational Children's ChorusWNew London Children's ChoirWNewark Boys ChorusWOne Voice Children's ChoirWLes PastoureauxWPetits chanteurs de Sainte-Croix de NeuillyWPiccolo Coro dell'AntonianoWLes PoppysWRTÉ Cór na nÓgWSan Francisco Boys ChorusWSerenata (children's choir)WSofia Boys ChoirWSølvgutteneWSt Aloysius' College, GlasgowWSt. Paul's Choir SchoolWThomanerchorWTiples de Santo DomingoWTölzer KnabenchorWMariele VentreWVienna Boys' ChoirWWatoto Children's ChoirWWilten Boys' ChoirWWindsbacher Knabenchor