Argan introduces an adventurous development in Carlos Goñi's band's 20-year career, as Revólver turns for inspiration to North African music. Goñi translated the equipment from his Valencia studio to the outsides of Marrakesh, where he proceeded to record the album with both his regular band and local musicians. A fusion of Revolver's classic rock sound of electric guitar, bass, and drums with Moroccan music and instruments such as gimbri, mandolute, and karabeb, the intriguing Argan was released in different editions, with extras such as a documentary DVD, a book, and/or bonus acoustic versions.