trdaisuke
Despite what the headlines say, MP3 isn't dead; MP3 patents are dead. It's practically the opposite: MP3 is quite possibly the best choice now: https://marco.org/2017/05/15/mp3-isnt-dead
I just browse your given links which is full of MP3 related information and you're all right that Mp2 ins't dead. Many like the mp3 sound and prefer it. Thank you for update :-)
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