Is this chicken sound a happy murmur?

[Vmotherhen]

My indoor house hen (pullet) makes this noise sometimes, wondering if any chicken experts can confirm my suspicions that she is making happy noise in response? Thank you I want to make sure I'm understanding her

 

[Percheron chick]

Very content. They normally make that trill when they are sleeping.

 

[Chicks in VA]

sounds like a happy bird to me

 

[Vmotherhen]

Very content. They normally make that trill when they are sleeping.

Thank you for verifying!!! I'm so glad she's content "trilling"

 

[Chicks in VA]

welcome to byc

 

[Vmotherhen]

welcome to byc

thanks Chicks In VA