Yggdrasil from Munich named themselves after the world ash or yew tree of the Germanic tribes and played progressive rock of a calmer nature, with flute, violin, and English lyrics. They are hardly known, as their own LP, recorded in the Robert Meilhaus Studio, didn't get beyond the so-called metal acetate, a pre-state which can be played. In summer 1972, only 10 copies were produced by Meilton; they have never appeared in collector circles. These records could probably be sold for a four-digit amount today. The CD contains the five tracks from the LP plus eight instrumentals from 1970, then soundtrack to the TV series "Sommer in Sizilien" [Summer in Sicily], as well as five demo tracks recorded in the rehearsal room. Fortunately, there was still a copy of the LP master tape.