World Greatest Linkin Park Worldwide Tribute. The 1st Tribute to the most important rock/metal band of the latest years. Living Theory Plays all around the world in the biggest stages with passion and professionalism! - Living Theory - Worldwide Linkin Park Tribute - Rob Marconi | Vox Michele Suzzi | Back vocals/Rap/Piano/Rhythm guitar Pietro Zamboni | Guitar backing Vocals Giorgio "JT" Terenziani | Bass Fabio Perez Perini | Drums