Serge Adam's "Haute Fréquence 4.1" is a captivating blend of French jazz, Gnawa, and free jazz, released on January 1, 2009, under the label Quoi de Neuf Docteur. This 43-minute album comprises 12 tracks, each offering a unique sonic experience that showcases Adam's prowess as both a composer and a trumpeter. The album is a testament to Adam's versatility and innovative spirit, having been a laureate of several composition contests, including those in la Défense and Besançon. The tracks vary in length, with the shortest being just under two minutes and the longest stretching to nearly seven minutes, providing a dynamic and engaging listening experience. Adam's work on this album highlights his ability to merge different musical genres seamlessly, creating a soundscape that is both intricate and accessible. "Haute Fréquence 4.1" is a must-listen for fans of jazz and experimental music, offering a fresh and exciting take on traditional jazz elements.