Purron
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
- Joined
- Nov 23, 2007
- Messages
- 5,596
That's adorable.
Intersting.AFAIK, cats (and only cats) have a membrane in the throat region that they can vibrate to produce the sound. In a housecat, it sounds like purring. In a cat the size of a lion, it can be loud enough to be heard as a roar.
The actual mechanism is not well understood at all.
Intersting.
I found a website that theorizes a bit on phenomena. They place the freauency range in he 25 t 50 hz range, which to me is more plausible then the high of 140 hz.
what if the cat purr had therapeutic virtues?