Let's start jamming Abiem Ngesti - Sonia chords, familiarize yourself with these chords - F, Gm, Eb, Gm, F, Eb, Cm, F and Eb in sequence. Ease into the song by practicing at 71 BPM before reaching the track's full tempo of 143 BPM. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: G Minor.