sounds of the earth

[t <ton.strom@xxxxxx>]

hi,

i just came across this page: 
http://www.spaceweather.com/glossary/inspire.html
where you can listen to the sound of the earth. i find this really 
interesting, and in an article i read it sais, that the receiver is 
relatively simple. can anybody provide me with further information? is 
it probably possible to build these receivers oneself? 

as i am pretty sure that there are more artists working with these 
recources (does anybody know online-recources?) 

there are more information at 
http://science.nasa.gov/headlines/y2001/ast19jan_1.htm, you can also 
listen to that text as .ra, though it does really only read the text, 
there are no earth-sounds in that stream. 

does anybody know of an online-recource with more information on 
recording sounds from the earth and space? in know hafler trio used 
sounds of the sun, etc. how is this done? can i do it myself? what do i 
need for that, how can i build the receiver? 

thanks for your help & input, 

t.obias