I’m not a big fan of music processing. As a child of the 1980s, I spent more time tweaking graphic equalizers than I did listening to actual music. And now, I figure if my iPad can’t manage to make an over-compressed MP3 sound good, then not much will help.
But those who prefer their music to be all big bass and punchy highs might find the SRS iWOW-U to be a compelling purchase. The dongle dangles between your iDevice’s jack socket and your headphones, and “will make you say ‘WOW’ within 10 seconds of turning it on,” according to the blurb. Then again, that same blurb also claims that the iWOW-U offers “an amazing HD-quality listening experience,” so take from that what you will.