Martin D-12E
Guitar Reference
Chords · Progressions · Metronome
Chords
Progressions
Metronome
All Chords
BPM
−
70
+
▶ Play
Highlights each chord in time — practice switching on the beat
Tempo
−
80
+
Andante — walking pace
40
200
Beats per bar
2
3
4
6
▶ Start
Tap
Tip:
Start at 60–70 BPM for chord changes. Only speed up when it feels clean. Use
Tap
to match a song you're learning.