Below is a one octave major scale pattern along string
on the guitar. Using the same pattern (which will produce the same pattern
of tones and semitones and therefore a major scale), try playing one
octave major scales on your B, G, D, A and other E string.
Next, pick any major chord then, using the ChordCoach to find the different
voicings, play and listen to each chord.
While all three voicings of C only contain the notes C, E and G, each
has a slightly different sound depending on the voicing.