To jam and learn Queen - (Album Version) My Melancholy Blues chords, your primary focus should be mastering these chords sequence: Gbm, Fm, Gb, E, Fm, Ab, Abm, Gm, Abm, Eb, Gb and Fm. A strategic approach would be to train at 67 BPM initially, and then accelerate to the song's tempo of 135. With Eb Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.