We've had Coco since February now and he started chit chatting and whistling about 1 month and a half after we got him but he's been pretty quiet. He would chat me up in the morning and at night for about 10 minutes whistle and then be done. Yesterday morning he started chatting up a storm at 5 am and didn't stop until almost 10! A little screeching here and there with the whistling and all the other noises he makes and he's at it again this morning!! He's so funny. Sounds like he says specific things sometimes, but I just can't decifer what it is quite yet Quite the little character. I kept thinking "Wow! what a quiet bird"...well not so much now. I think he's truly discovered his voice