After some effort, found the correct pronounciation of the fifth
Bellbandy seiyuu : Shionoiri Mio.

For those who do not know : 
1st Belldandy seiyuu - Hidaka Noriko (manga image CD)
2nd Belldandy seiyuu - Inoue Kikuko (OVA + CD + Movie) 
3rd Belldandy seiyuu - Touma Yumi (OVA ep.5 : child Belldandy)
4th Belldandy seiyuu - Okamura Akemi (Mini-goddess TV, during 
                       onee-chan's maternity leave)
5th Belldandy seiyuu - Shionoiri Mio (movie : child Belldandy)


Now listening to the Megami Movie Original Soundtrack CD : 
the megami grand chrous during the final battle... 

--
'CuSO4' Yung
cuso4@cuso4.com, cuso4@manbow.com, chyung@hknet.com, cuso4@cuso4.org