Boom Boom Chords by John Lee Hooker

Let's start jamming John Lee Hooker - Boom Boom chords, familiarize yourself with these chords - Em, A and Em in sequence. A strategic approach would be to train at 42 BPM initially, and then accelerate to the song's tempo of 85. Given the song's key of E Minor, adjust the capo to align with your vocal range and chord preference.