Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A must hear

Frustrated by the clinical environment of recording studios, the nomadic Swiss (keep in mind he has gypsy ascent) solved his problem by setting his recording place in a real casino in the Swiss Alps. Other than the title of his 5th long play, he got a somehow woody and intimate ambiance out of it, one that fits his songwriting perfectly. For the second time, he benefits of lyrics written by French novelist Philippe Djian whose everyday's poetry on songs such as "Déjeuner en Paix" or "Pas d'Ami Comme Toi" brings a real extra to Eicher's world and two of his biggest hits. Managing to cover Hank Williams ("I'm So Lonesome I Could Cry") as well as J.S. Bach ("Jésus que ma joie demeure", I'll let you find by yourself where he included it.) Eicher proves to be more than a simple pop/rock singer, a true artist. All of this make of Engelberg a complete artistic succes where serenity walks hand in hand with what I'd call a discreet melancholy. A must hear.