Chords for It's Martini Time

To learn The Reverend Horton Heat - Its Martini Time chords, grasp the musical fabric of the song with this sequence - D, C, A#, A and F#m of chords. I suggest starting at a calm pace of 55 BPM, and as you gain confidence, approach the song's BPM of 110. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: D Major.