Free online downloads from major labels and long-running independent labels have decreased in regularity as pay-per-song services have gone mainstream, notably with Apple’s iTunes Music Store. Was a time, you could regularly surf through the sites of maverick electronic labels like Ninja Tune and Warp and find full-length songs, for free, as promotional items. Warp launched its own download service earlier this year, Bleep.com, and since then a number of labels have signed on to use Bleep as the main commercial conduit for their MP3s, including not only Ninja Tune but One Little Indian, Schematic, Mego, Def Jux and others. And while many of these labels still offer the occasional free downloads as well, the site of Ninja Tune, for one example, rarely if ever these days posts MP3s on its Downloads page, and when it does, they hang around for a long time. Right now, the Ninja Downloads page has tons of wallpapers and screensavers, and just one little MP3, but it’s a good one: the first track (“Intro”) off Amon Tobin‘s first full-length release as a DJ: Solid Steel Presents Amon Tobin: Recorded Live, which came out this past July. It’s one of a handful of tracks he composed for the compilation, a set from an Australian gig that also includes material by AFX, Dizzee Rascal and the Velvet Underground (“Venus in Furs,” in case you’re wondering). Tobin’s track is a hard, dense chunk of techno, less rhythmically resplendent than his best work, but still worthwhile for in its sheer thoroughness. Check out the Ninja Tune Downloads page at ninjatune.net/downloads, and download the Tobin track directly here.