It's around two years that i looking for precursors on seismic signal speeded up by wave conversions. I use the SOX converter. It's able to convert binary files to waw in many ways and made also changes on loudness of the file as a volume control. It's a wonderful experiment, i planning to translate one my web page in english but due to the time i don't did so at moment. If you want to see the italian page you could visit this page: http://mariottim.interfree.it/mfonos.htm There an interesting correlation on precursors signal recorded in 8000 times speeded up seismic signals and ELF recorded by elfrad group. And other interesting things like the ability to recognize doppler effect on trucks passing near the station. At 22.14 2000-12-13 -0600, you wrote: > Just wandering if any one had tried to convert event files to some form >of audio and play it back at a higher speed through the sound card? here >is what I was able to do I saved a file from winquake in PSN Binary to >c:\whatever then I opened a program called cool edit 2000 "awesome sound >editing software" and opened it under the *.*all file option told it 44100 >16-bit Intel PCM it opened the event but played it super fast so I slowed >it down but I still have problems it seems to cut off part of the event >above a certain db level any help would be appreciated. Mauro Mariotti mariottim@............ http://mariottim.interfree.it __________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>