Try Joyeuse before you commit.

Every so often we open access to everyone for a 48 to 72 hour window. No card, no subscription. If you have the hardware, you can run Joyeuse for the whole weekend.

You will still need a Titan Two or other compatible hardware and a 1080p120 capture card (see the hardware tiers), so casual curiosity costs nothing in software but does need real gear to actually try.