Culturas, economia e política, tecnologia e impactos sociais, media, contaminantes sociais, coisas estranhas...
Cultures, economy and politics, technology and social impacts, media, social contamination, weird stuff...
18 março 2009
A história repete-se: ascensão e queda
vinyl, cassettes, cds, and Digital: This graph shows the relative rise and decline of past music mediums, vinyl, cassettes, and CDs, and the more recent rise of digital music sales.