Willie K.Yee, M.D. wrote:

On Wed, 10 Sep 2003 16:31:30 -0500, Harvey Gerst
wrote:

It's precisely because light waves can't escape, black holes are forced
to hum; without light, they can't see the lyrics.

What's the best mic for recording a black hole in space?

Easy, one that works to pick up action in gas down to
point-fuggedaboutit hertz. No biggie. I think Gerst & Dorsey might could
do it.

--
ha