https://www.ebay.com/itm/Empress-Effect ... SwRk5fz5aK

I'd also recommend the Iron Ether Polytope and Keeley 30ms as chorus pedals for people who don't necessarily love chorus. If you want to add presence and coloration.
In the digital multi-mode area, you've got the BOSS MD-200 (classic chorus, phaser, flanger, Slicer, et cetera).
There's still (BBD-based) CE-1 clones out there. It won't get exotic like a Sea Machine, but for hypnotic pads, something like the Retro-Sonic Chorus is insanely smooth.







