the title is at best misleading ... they add piezoelectrics into PV cells ...
"manufacturing a piezoelectric material, zinc oxide nanorods, into the solar cells increased their efficiency when sound waves were played"
"Mathematics, rightly viewed, possesses not only truth, but supreme beauty - a beauty cold and austere, without the gorgeous trappings of painting or music." -Betrand Russell
"Development work that requires an Internet connection is transferred across the border to China." What are programmers doing 'while the code is compiling'? Play table tennis?
fantastic ... I particularly like:
"Kim Jong Il, the de-facto leader of the country, declared people who couldn't use computers to be one of the three fools of the 21st century. (The others, he said, are smokers and those ignorant of music.)"
Unfortuantely only in german. Apparenly Ludwig 2.0 is an amazing piece of software able to compose songs make arrangements etc. From the same guy who programmed crazy chess software.