From the slightest sound of a raindrop to the roar of a waterfall: The Wave Quartet unleashes the force of four great marimbas to pay tribute to the tango reformer Astor Piazzolla, let the Grand Seigneur of the tango Carlos Gardel sing and allow us to breathe the Mexican mountain air of Rodrigo y Gabriela... In short, the four award-winning musicians (Christoph Sietzen was the third prize winner of the ARD competition in 2014) let the mallets fly in their new GENUIN CD so that one cannot help but dance with them … As one says in Spanish: “Loco” – crazy!