Bassline synth Divine & Bobby Orlando / Native Love

[Harlem Nights]

Wondering which synth was used for the bass in this classic dance track (1982)?

The drums were a Korg Rhythm 55 and the bass was sync'd to its pulse trigger, so it's probably a Korg I think.. And because of the phaser pads also in the track I would guess it might all be a Polysix, although the bass sounds a bit brassier /more metallic than what I've heard from it

Anyone knows what Bobby O was using in that time?

[Harlem Nights]

Anyone?

[ERIC31]

I know he loved his Jupiter 8 but not sure what bass sounds that's capable of.