Everyone’s favorite party-rocking soul punx Basement Jaxx are back with a brand-new single, “What a Difference Your Love Makes,” out now on iTunes. That news alone is cause for celebration. But the fact that they delivered yet another instant classic summertime feel-good dance track reminds us that the Jaxx are in a category all their own. Thumping bass, celebratory vocals, and plenty of cut’n’paste synth squelch.