This is very well-crafted. Your melodies are singable, and therefore, more catchy and memorable. You have a good build throughout the piece which gives the entire thing motion making me want to listen all the way through (multiple times). I like that you made the countdown be the focus of your piece and it’s not just the beginning or the end. The energy definitely picks up throughout the countdown and the groove afterward is very fitting for an ignition and rocket ride. I love the arpeggiated violins at the end in the background- they definitely add a ton of energy. Overall great work! Thank you for sharing!