[singmesweetly]

It is sort of similar to "White Noise" and "Boogeyman" and probably came out around the same time.

It is most definitely a B movie.

The movie starts off with a woman putting her children to sleep and using white noise as a comforting sound. The "creature" hates, is annoyed, by white noise. It stays out of sight but once it latches onto a person, it can be seen. Once it latches onto the person it attempts to make them shut off the noise, but usually ends up killing them. The woman walks in the next morning to see her son blood eagle in his bedroom.

Movie title please?

I think it came out around 2005, but that may be completely off.