The double cd release "XX" is the 20th anniversary release of the international fan club of German Minimal electro cult act Welle: Erdball.
Yes, there were other fan club releases in the past ("XV" and older) and there was a lot of support from different artists and success for that.
Now, the 20 year anniversary is a good excuse to do it again. This MASSIVE double CD has no less than 36 tracks with over 140 minutes of music. From Germany to the South of America and to the North of Europe... From nice, melodic and catchy songs to harsh powerful electronics, from lovely female voices to dark male ones... From German electro-pop to Nordic electro-pearls, from Wave to EBM... From new artists to old heroes... In short: a kaleidoscope of artists that offer all together a fine mixture of art!
Of course this release is once again a benefit-release: the earnings of this production goes (like all releases in the series before) to the "SOS Kinderdörfer," all of the artists involved donated their track for this release and this idea.