Humming while he hops?

[BugLady]

Sometimes when the room is quiet, I can hear Rascal making a humming sound when he hops.

Like, with each hop he goes "hmm, hmm, hmm"
It's very low and subtle. Not like a wheeze at all. He doesn't make the noise when sitting still. I don't know if it happens all the time or not.

Thoughts? Have you heard your buns make that sound?

 

[LakeCondo]

I'm sure it's a happy sound. Maybe he thinks he's one of the 7 dwarfs & is whistling while he works, lol.

 

[BugLady]

It does seem like it could be a happy sound, I've only noticed it while he's hopping curiously/playfully.

 

[Nancy McClelland]

We call it "bumble bee" and it is a happy noise.

 

[MagPie]

Ooooh Harvey does that a lot when he is happy especially when he was circling us.

 

[BugLady]

Aww, good to hear!