Ultra hard to find ! One of the very few commercial album Janko did in the 70's released on tiny label Zéro International Record (same label as GIANT the commercial version of Ryhtmes Contemporains). Produced at a very small run it semmes rarer than any Janko Library on Mp 2000. Check "Aerospatial", "Un diamant dans l'espace", "Oh My Soul. For serious library collector.