Gus G., Michael Angelo Batio, Rowan Robertson, and Andy Martongelli will be teaming up for an “Electric Guitarlands” tour this spring. The European trek will find the guitarists joined by bassist Francesco Caporaletti, drummer Roberto Pirami, and vocalist Riccardo Curzi. Here’s the dates; 04/20 Bergamo, Italy – Druso 04/21 Pisa, Italy – Borderline 04/22 Roma,…