Everyone knows optical disc formats like CD and DVD, but history is littered with other attempts to make shiny round discs ...

Like most of us at Hack a Day, [Bertrand Fan] has a huge collection of digital music that was all obtained through legal channels. Missing the physical process of choosing and playing an album ...

Vinyl and streaming may grab all the headlines, but CDs are still going strong – in fact, CD sales have seen an uptick in recent years, which is always good news to fans of physical formats. Whether ...