Momo’s growls live?

Question about Momo’s growls.

I already know it’s her doing them, I’m not trying to disprove that. I’m just wondering how many of them she’s actually singing live vs how many are prerecorded. I know when she first started they were prerecorded because she was still learning how to do them safely, and doing them everyday wouldn’t be good, but has she started doing at least a few live?