To jam and learn Indireto - Cálice chords, your primary focus should be mastering these chords sequence: Bb, C, B, Db, C, B, Bb, B, Bb, A and Bb. To master the tempo, it's wise to start at 80 BPM before aiming for the song's 161 BPM. Given the song's key of Db Minor, adjust the capo to align with your vocal range and chord preference.