Two main forms of sacred music existed. Firstly, the motet; a short, polyphonic, choral work set to a sacred Latin text. The motet was performed as a short religious ritual such as the communion. Secondly the Mass; a longer work, comprised of all five movements of the Ordinary.
Find more about kinds of scared music:http://www.catholicliturgy.com/index.cfm/FuseAction/documentText/Index/2/SubIndex/17/ContentIndex/296/Start/243
Leron Leron Sinta
Doon Po Sa Amin
Its a collection of Filipino Folk Songs, Tagalog Folk Songs, Kundiman Songs, Katutubo Songs, Ilocano Songs atbp.
the song is a request from a lady who lost her ring given by her mother. she will give her heart to a man who can find the beloved ring..