To jam and learn Googoosh - Hamsafar chords, your primary focus should be mastering these chords sequence: F, Eb, Cm, D, Gm, D, Gm, Cm, G, Cm, F, Eb and D. A strategic approach would be to train at 67 BPM initially, and then accelerate to the song's tempo of 135. Set the capo considering your vocal range and favored chords, aligned with the key: Bb Major.