Is it Latin American Spanish or Castilian?
Hi! Lovely to meet you :D
I reached out to Gabriel, who said:
It is "neutral" Spanish, way more similar in mannerisms to Latin American Spanish (every country is different but it tries to find a middle ground) although it should be perfectly understandable for Spain-Spanish speakers as well.
Aah, I see! Thank you very much! ^-^
My pleasure, anytime :D