There are three tracks:

1. Sequenced (Rainbow Arabia's Dark & Dumb Version)

2. I Have The Moon You Have The Internet (Gold Panda Remix)

3. Leave It (Walls Remix)

http://www.kompakt.fm/releases/yesterday_today_remixe

I discovered this on the Banjo Or Freakout blog, just below the link for his Xmas Album post:

http://banjoorfreakout.blogspot.com/

and the connection is this :

Walls is a collaboration between Sam Willis (Allez Allez) and Alessio Natalizia (Banjo Or Freakout)

You can listen to a portion of each track on the above Kompakt link.