Thanks Clements but i've founded why the Repair fonction didn't give me the v1.6, i had to renamed the already existing dll(e.g. "Jabo_Dsound(1.5).dll") & then the Repair fonction did give me the v1.6 Jabo's Audio plugin.
I've imported the v1.5dll after i installed PJ64 v1.6 & didn't renamed v1.5dll at the time :doh:
I've imported the v1.5dll to test somethings, i guess that i didn't pay much attention, cause Windows shows a message when we're about to override an already existing file with the same name :blink: