To learn 烟 - (许佳豪) 寂寞火 chords, these are the chords to practise in sequence: C#, A#m, D#m, G#m, C#, F#, B and C#. Set your pace at 33 BPM initially and then sync up with the song's BPM of 66. With the song's key of F# Major, set your capo to fit your vocal range and chord choice.