Compilation/sampler on four separate CDrs contained in a metal tin. Each CDr is themed after a season and is housed in a dedicated paper sleeve alongside an insert containing the tracklisting.

Over the course of 2009, each CDr would be individually mailed to those who subscribed to the collection during their respective season of the year. The CDrs were mailed out in February (Spring), July (Summer), October (Autumn), and December (Winter) respectively. Subscribers would be able to collect these CDrs in a special metal tin (sent out with the Spring CDr) that had the release's artwork stickered on the front and contained the paper sleeves for the discs. However, the CDrs were seemingly also sold individually.

Each collection is limited to a total of /365 copies, and each copy is stamped (numbered) with a unique day of the year.