Watch the Train Turn Around online guitar lesson by TrueFire from Play Acoustic Guitar 4: Rhythm Approaches
Train Turn Around - Pre-Chorus & Bridge Rhythm 4 is a video guitar lesson presented by Massimo Varini and is sourced from Rhythm Factory: Acoustic Rock.
D major played with a drop D tuning. As in other examples, if intros and verses are in a major context, the bridge is based on the relative minor of the key. So this example is in Bm (sixth degree of D major). Pay attention, the bass part and the high part of the voicings are not changing at the same time.