Can you hear the difference? [2 Videos]

[KikiDeAnime]

Not sure if you can see is clearly in the video, but the one with the dot on it's back is the one who's voice is changing. They're going to be 3 weeks old on Wednesday. The other one is still peeping.

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I already know I have a male and female as they made a mistake when I bought them but I want to know which one the voice changer is possibly changing into.

 

[Isaac 0]

I only hear peeping still.....If you separated them so we could hear one at a time that may help, although three weeks is still pretty young to start hearing dramatic changes in their voices. Cuties!

 

[KikiDeAnime]

Is this better? It's mostly screaming for the other but I hope you can hear the change in it's voice. I'll keep trying to get better videos of it's voice

 

[Miss Lydia]

Still peeping you'll have to give it a few more weeks.

 

[Isaac 0]

X2!

 

[KikiDeAnime]

You can hear it in the beginning of this video:

And the beginning of this one as well:

 

[FunQuail]

I think I hear what your talking about. It's the normal peeping but yet different-? Am I hearing it right? One of my ducklings is doing something kind of similar I can tell there's a difference, but it's hard to explain.
Kelly