Let's start jamming Miel San Marcos, Waleska Morales, Matthew Morales - (En Vivo) Soy Feliz chords, Practice these chords sequence - G, Am, F, C, G and F. To master the tempo, it's wise to start at 64 BPM before aiming for the song's 128 BPM. Configure the capo to your vocal range and chord preference, remembering the key of C Major.