I’m looking for some help in recreating the main synth patch for “A Warm Place” by Nine Inch Nails (can be heard in the linked video) using a software synth.

I think one of the main components to the patch is some kind of organ voice but beyond that I’m a bit lost as to what I should try. I’m pretty new to creating synth patches, but I learn best by experimenting and trying to reproduce things I know I like. I’m not looking to recreate this sound perfectly, but if anyone here could offer some guidance on how to achieve a roughly similar sound, or even just a good place to start, I’d really appreciate it.

I’m mainly using ZynAddSubFX but don’t mind trying out other software.