II is the fourth solo album by German keyboardist Hans-Joachim Roedelius, best known for his work with Cluster, Harmonia and Aquarello.

II", a title which clearly reflects the gentle, introspective nature of this album of ambient or new-age music.

II was recorded by Roedelius at his home in Forst, in the Weser Uplands of West Germany and in Austria between various Cluster sessions from 1973 until 1979,[1] so much of the music actually predates Roedelius' first two solo albums: Durch Die Wüste and Jardin Au Fou.

The tracks omitted from the combined reissue are "Signal", "Schönheitsflecken", "Grundlsee", and "Regunwurm".

[3] The entire album was reissued separately on both 180 gram vinyl LP and CD by the Bureau-B label on December 3, 2010.