The most remarkable thing about “Ringer” is its E Pluribus Unum factor. Probably more than anything else in recent memory, the title track from the latest Four Tet EP weaves itself together from forgotten bits and blips and and pieces and plunks, any one of which seems like it might have fallen off a cheap Nokia if taken in isolation. But digital wunderkind Kieran Hebden’s aesthetic sensibility had him working on officially sanctioned Radiohead remixes by his early 20s, and here it weld the disparate blobs together into a whole that makes you forget the fact that you’ve been listening to the same three notes in the soprano line all along. At ten minutes long, it’s obviously guilty of the cardinal DJ sin of stating every last phrase in powers of four, but right when I’m about to lose interest for good those drums kick in and carry it through the last two minutes. After spending several excruciating years with a cell phone more or less strapped to my face, I’m finally thinking about changing my ringtone.