The instrumental track "Fly" is a cool and catchy song that features a combination of synths, pianos, and drums. The music is upbeat and has a lively rhythm that makes it enjoyable to listen to. The combination of different instruments creates a unique and dynamic sound that captures the listener's attention. The track is perfect for setting a positive and energetic mood, making it a great choice for background music or for simply enjoying on its own. Overall, "Fly" is a well-crafted instrumental piece that is sure to resonate with music lovers of all ages.