I will be putting out a series of short guitar video lessons for slightly advanced players. The first lesson is a simple dexterity finger stretch exercise, using one and the same chord shape, but moving it up and down the fretboard.
The base chord shape here is a simple A5 Power Chord. But we add one more note, the 9th. This adds tension and makes for a dark yet soothing sound. But I guess everybody hears things differently. Anyway, start off with playing the base chord.