To learn Megaherz - Herzblut chords, your first step should be understanding these chords - E, C#, A, G, C#, A, B and C# in sequence. I suggest starting at a calm pace of 44 BPM, and as you gain confidence, approach the song's BPM of 89. For a balanced pitch, adjust the capo with respect to your voice and the song's key: A Major.