hey Nice Video.
Can I ask you something about your Spark.
What firmware and Go 4 app versions you using and are you happy with the sparks video quality.
Im using the latest firmware and app and my video there is so much noise. even in daytime shots. My spark never use to be this bad I have videos I took when I first got the spark and I've compared them side by side.
May I ask where you obtained the soundtrack?