Put a cellphone next to a speaker and you'll get that sound occasionally as the cellphone communicates with the tower. So yeah, electromagnetic interference. More info:
http://mentalfloss.com/article/17586/why-cell-phones-make-speakers-go-blip-blip-blip-buzz

[edit] Removed OT personal bs - apologies Issy.

>> ^drattus:
If she already has cats she can't keep adopting them forever, ...

Like I said, maybe it's different for cats. But I've never known a dog that was maladjusted because it spent the first few months of its life in a shelter. Keeping a dog for 4 months, though, and then returning after a bond has been formed can be very damaging to a dog. It's a good way to induce abandonment issues, thus increasing the likelihood the dog will be returned by the eventual adopter.

As for ripping out throats, as I told Issy that day, the likelihood of my going through with such a thing is even more remote than the chance that I could physically pull it off. It was an expression born of a bad day. That and Vick was all over the news at the time.

jonny! She is part of a foster program for cats for the Humane Society. She is donating her service to raise the kittens until they are ready for adoption, which is a great alternative to keeping them caged up at a shelter which only has so much space. Please don't rip anyone's throat out.
Oh, and did you not think this ode to Blip Blip was worthy of an upvote? If not, fair enough. Just wonderin'...

In reply to this comment by jonny:
I guess maybe it's different for cats, but if I found someone returning a dog to a shelter at 4 months, I'd rip their fucking throat out.

Hi twiddles...
Thank you for your upvote on my submission. That video is sooo sweet it makes me cry. I hope your heart was as warmed as mine.

In reply to this comment by twiddles:
Thanks