English Caribbean accents

This might be from a biased pov

But I notice that there’s this « twangish » sound from the English speaking Caribbean accents but I don’t hear it from the Jamaican accent.

I understand no accent is the exact same throughout the Caribbean.

But from my observation… Imagine a generic Trini or Vincy accent. The other countries sound like a variant of those accents (just an example!)

Even Belize creole has that « twang » I’m trying to explain.

Because of that « twang » sound that’s how ik when someone is not Jamaican.

But would ik if they Trini, Antiguan, Bahamian Vincy, Virgin-Islander, Lucian, Kittitians? Probably not

Sometimes i can tell Trini and Guyanese apart

Just wondering if anyone else feels that way about the accents.