As my title asks: Is it possible?

Some people say that it isn't a real EVP if two different recorders recorded the same sound. Others say it is definitely possible for it to be an EVP if it is the same message on two different recorders. Even more so others agree with the later point but say it is extremely rare since the spirit has to be super strong to leave a vocal message on both separate recorders.

What do you think? What is your experience?
Cause I have a situation like that and my ghost hunting team and I are curious about it. Thanks!!