1) THE MOODS were a soul group from Philadelphia
About their 45' "King Hustler": "The tune I bring you today is a very funky number by some Volcanos in transition.
At some point after they recorded their Harthon 45s (the one with the funky b-sides), and the departure of Gene Faith to go solo, but before they would emerge as the Trammps, the gentlemen of the Volcanos would record two (and a half) 45s as the Moods.
What information I have been able to find seems to place the 45s in question around 1970. Read more on Last.fm