PACE is the first student-oriented workshop that provides an introduction to arrhythmology. For this original SOMS Workshop, we bring together some of the most renowned cardiac electrophysiologists to help students grasp the theoretical inner-workings of the cardiac electrical activity and practice fundamental interventional skills. Arrhythmology quickly established itself as a groundbreaking part of cardiology. Thanks to a massive body of research, electrophysiology and interventional electrotherapy now achieve impressive results in the modern management of arrhythmias.