A spark is how it all starts. A sudden burst of inspiration: a song, a movie... It can be as common as a person walking down the street or as mesmerizing as a flamenco dancer's hands as she shapes the rhythm with her every move… and then, the idea grows, develops, materializes. Couples are set, steps come together, late night practices, costumes, lights, music, props… and just before the big night, when all is but moments away, dancers stand round, heads down, pass a pulse and Onda magic does the rest.