"Eeyore" wrote in
message
David Looser wrote:

"GSV Three Minds in a Can" wrote

Sure it can. You just need something around 0.1hz.

You won't get 0.1Hz through an audio amplifier!

You won't get 0.1Hz through a speaker either !

Sure you will - you will only notice the cone motion because the SPL will be
so low! ;-)