It's easy. You type "tournedisque" (feel free to change the keyword) and you get to hand pick the track you want, download everything that's new (might take a while the first time you do that) or go to the website.

Everything is cached properly so it should be pretty fast (covers are only downloaded once) and it'll remember what you downloaded in the past (so that the "Download all new songs" doesn't re-downloaded songs you already have).

And then, you check your Downloads/letournedisque/ folder and ta-daa