Lyceum commented on the following stories on BizSugar
I remember how Sony established the mobile music gadget with Sony Walkman. Wouldn't be natural for this company to have the cutting edge technology and vision to create what we today called MP3 players and especially the iPod brand by Apple. Apple has give the name for the whole new audio format with podcasting. I wonder why Sony didn't make this evolution from cassette tapes, to DVDs to digital storage of audio encoding format, e.g. MP3."