To learn Epica, Coen Janssen, Isaac Delahaye, Mark Jansen, Simone Simons, Rob Van Der Loo, Arien Van Weesenbeek, Joost Van Der Broek, Sascha Paeth, Coen Janssen, Isaac Delahaye, Mark Jansen, Simone Simons, Rob Van Der Loo, Arien Van Weesenbeek, Joost Van Der Broek, Sascha Paeth - The Skeleton Key chords, focus on the sequence of these chords: F, Cm, Eb, Bb, Ab, Db, Cm, Bb and Cm. To master the tempo, it's wise to start at 71 BPM before aiming for the song's 142 BPM. Considering the song's key of C Minor, position your capo to suit your vocal and chord preferences.