Yes, Steve, they still use the tonic signal that sounds like something
like: "Beee-Beee-Ceeeeeeee" for their South American service. I heard
it a few nights ago, and yes, I hadn't heard it for such a long time.
By the way, my favorite interval signal, which is being cut a bit,
still remains RFI's jazz version of their national anthem.

Marty
san Juan, PR