Which simplex spanish message is this

This is at my school (4100ES System) I believe they changed it from the 4100+ Spanish Message which I do have the file for but I don’t have the file for. It does not seem like a custom message but I feel like it might be. If anybody knows where I can find it or the file for this message pls reply or send it to my discord.
Thx for any help
P.S. This is the best quality I got, unfortunately everyone talked over the quiet simplex speakers so