Do you hear this sound on shortwave radio?

Question

Sound is here https://is.gd/iGehfx

Answer 1

https://is.gd/iGehfx

Answer 2

Downloaded the link but it won’t play.

Do you have a frequency?

Answer 3

near 4 MHz.

Answer 4

Thanks

Answer 5

Hi Kninjanin, I also could not seem to figure this out...could be just me, though, because I am not very technically skilled.

Answer 6

I do not know what those sounds are. Some listeners think that sounds are transmitted by spies.