The kicker with Beats in HTC phones is that it only works with the stock Music app (i.e. it won't work with Pandora, Spotify, etc). I'm not sure how far Wolfson is integrated in the OS in the S3.
Not true. Works work Pandora on the One X.
Beats is essentially just an equalizer that boosts bass and a few other things. It has already been ported to work on almost any phone:
(MOD)Beats Audio(2.3+up)05/06/12 - xda-developers
The S3 has something similar called Wolfson DAC.
The kicker with Beats in HTC phones is that it only works with the stock Music app (i.e. it won't work with Pandora, Spotify, etc). I'm not sure how far Wolfson is integrated in the OS in the S3.
I thought the US version of the S3 doesn't have the Wolfson DAC.
There's a port of the CM DSP manager in the XDA forums, which is an excellent equalizer.
[APP] DSP Manager for GS3 - xda-developers
Not true. Beats work with Pandora on the One X.
Im stoked I've seen reviews saying external speaker is louder than the HTC one X I hope it is as loud as my DROID x