How early do chicks start to crow?

[JCinNM]

Here is a video my friend sent me. The white one makes an odd sound. After watching and listening at least 50 times my brain went numb. It “looks” like a crow but really not sure about the sound. I have heard lots of young cockerels learn to crow. My imagination? She is going to send me better pics for sex identification later.
Age 6 weeks.

 

[cherrynberry]

Here is a video my friend sent me. The white one makes an odd sound. After watching and listening at least 50 times my brain went numb. It “looks” like a crow but really not sure about the sound. I have heard lots of young cockerels learn to crow. My imagination? She is going to send me better pics for sex identification later.
Age 6 weeks.

I see two definite males. The white one and the one in the front. If they are all 6 weeks old, the buff one is a cockerel as well.

 

[TheOddOneOut]

Here is a video my friend sent me. The white one makes an odd sound. After watching and listening at least 50 times my brain went numb. It “looks” like a crow but really not sure about the sound. I have heard lots of young cockerels learn to crow. My imagination? She is going to send me better pics for sex identification later.
Age 6 weeks.

That’s a crow.
Only one female out of the four.

 

[PippinTheChicken]

Roosters can crow whenever they want, some crow at 2 weeks, some at 2 months.
That is a baby crow, cute isn't it? I had a 5 week old crow non stop- was very cute, but also annoying. That's when my 7 month old rooster learnt to do it.

 

[LaFleche]

Cute first crowing, so definitely another male in this cage.

 

[PippinTheChicken]

And I agree that there's 1 girl

 

[JCinNM]

I see two definite males. The white one and the one in the front. If they are all 6 weeks old, the buff one is a cockerel as well.

The buff is the BO broody mama.

 

[cherrynberry]

The buff is the BO broody mama.

That makes sense, she looks older