Most conures are very loud, actually birds for the most part are loud. We have 10 birds right now. We have one of the conures that are not loud, in fact he only makes little squeaky noises, he's a green cheek conure. Not as colorful as the suns, but he's a nice little bird. I don't think conures are known for talking much. Although, they are not legal in every state, I think a quaker makes a good pet for a novice bird owner. They can be noisey, but don't scream like some birds do, and mine is very sweet, she is the only bird I have that has never bit me, lol.
Right now, all my birds are being very vocal
My greys are whistling and barking, my parrotlets are chirping away, it's never quiet here!