Dumb Chords by Nirvana

To learn Nirvana - Dumb chords, your first step should be understanding these chords - Gb, Eb, Gb, B, Eb and Ab in sequence. Start with a comfortable 56 BPM and as you become proficient, aim for the song's BPM of 113. With Gb Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.