<br>Uma das primeiras gravações de Edison, em cilindro recoberto de papel de alumínio (tin foil), foi recuperada e pode ser ouvida aqui:<br><br><a href="http://websnap08.lbl.gov/Tinfoil_files/foil_top_ewc-DC-FIRFoil1CH.wav">http://websnap08.lbl.gov/Tinfoil_files/foil_top_ewc-DC-FIRFoil1CH.wav</a><br>
<br>Sobre a restauração digital:<br><br><a href="http://websnap08.lbl.gov/Tinfoil.html">http://websnap08.lbl.gov/Tinfoil.html</a><br><br>Matéria da Associated Press<br><br><a href="http://abcnews.go.com/Technology/wireStory/soundtrack-history-1878-edison-audio-unveiled-17558671">http://abcnews.go.com/Technology/wireStory/soundtrack-history-1878-edison-audio-unveiled-17558671</a><br clear="all">
<br>-- <br><div>carlos palombini<br></div><a href="http://www.researcherid.com/rid/F-7345-2011" target="_blank">www.researcherid.com/rid/F-7345-2011</a><br>
<div style id="__af745f8f43-e961-4b88-8424-80b67790c964__"></div>