Roger Mas; singer-songwriter; it is ´The most beautiful voice that Catalan song has given´ according to Mingus B. Formentor; music critic for La Vanguardia; the most read newspaper in Catalonia and the fourth most read in Spain. On their sixth album; Les Cançons Tel•lúriques; Roger Mas achieves a mixture of Catalan tradition with some ´minimal´ lines of guitar-blues connected with the tradition of the Hindu ragas and the songs with harmonics of the oriental tradition. The result is a collection of his own songs; traditional songs and poems set to music from the latest book by Jacint Verdaguer; 'Al Cel'. A jewel for lovers of World Music and author song.