To start learning Barrio Pobre - Graffiti chords, build your understanding on these basic chords - C, Bb, Eb, D, G, F, Bb, G, Eb, F, Bb and Gm in sequence. The tempo control on ChordU helps you begin at a comfortable speed and increase as you learn. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: Bb Major.