Fuck this was hard until suddenly it came to me quite clearly..
For me, Ras Michael and the Sons of Negus Nyahbinghi...

So i picked this record up from a bredren stepping up when i was 16 just getting into reggaem i had been exposed to radical reggae like Marley and Peter Tosh so i was increasingly interested in more of this music as it seemed to reflect my world view. Then the idren drops Nyahbinghi on me.. i went to the homiez pad who had a tabletop CDR burner andcmade a copy.... dude.. this is the most powerful spiritual music i had ever heard! I was enraptured and converted. Within 6 months i was growing dreads and sitting up on the hill in the East Los with the rastafari people.
Ras Michael is my friend now, i am as mystified when i am at his house as i was when i first heard that record. Ras Michael is the person who introduced me to the Orthodox Church.