I think this video best sums it up...
Yes Gwenie is quite the the chatter box. She sits and chats me up all day. If I ask her something she answers, what she is saying no idea. I just think its so cute. On Christmas Day I ask her if she wanted a cracker she and sit at the table she did her little talk to me,so we let her sit in a chair & see her cracker. She seemed very pleased.
Sidney and Bruce talk to me all the time!
We have a group where we've discussed their vocalizations. Come check it out :)