12 Different Kinds of Power Chords

Basic root-fifth power chord: 0:30
Fifth on the bottom: 1:10
Fifth on the bottom - four notes: 1:50
Inverted power chord: 1:58
Add9 (sus2) power chord: 2:33
Minor 6th power chord: 3:39
Root-fifth, drop tuning: 4:00
Root-fifth, drop tuning, 3 notes: 4:31
Root-fifth, drop tuning, 4 notes: 4:48
Root-fifth, drop tuning, 5 notes (7 string): 4:59
Root-fifth, drop tuning, 5 notes (6 string): 5:12
Add9 power chord, drop tuning: 5:23