Re: iPhone 6 cannot play mp3 from e-mail ?! What a ridicilous junk.From: PaulNewsgroups:
A noiseless patient Spider
Fri, 13 May 2022 21:31 UTC
References: 1 2 3 4
View all headers
On 5/13/2022 12:12 PM, Skybuck Flying wrote:
I case you wondering how it ended !
I told my mother to use her android table to listen to the mp3s ! It worked !
Problem solved ! LOL.
So the content was watermarked somehow.
A good audio watermark design, has relatively low impact on a selection.
If you hear "noise" at the beginning, perhaps that is
a much more visible marker.
There is all sorts of crap like that at work.
Converting MP3 -- WAV -- MP3 does not necessarily remove it either.
Obviously, the people who invent these schemes, have thought of
the usual methods of removal. They could encode in the frequency
domain, at a low enough amplitude you can't hear it. As MP3 is
a compressed format and already has compression artifacts.
It's not music any more, it's a computer puzzle.