Are there even other "languages"? Or are there just signals like "land-predator!" etc?
We know they're talking at least enough to have a sense of self, but AFAIK we haven't deciphered the culture/language enough to say anything meaningful to them.
So, listening to sweet birdsong first thing in the morning is like going to a rowdy bar on a Saturday night and listening to the singles yell at each other over the music.
It genuinely never fails to make me chuckle when I'm on the porch listening to birds in the morning.
You missed "DANGER DANGER" and "FEED ME" and "I'M HERE WHERE ARE YOU" and "HEADS UP GUYS (let's mob that raptor)"