Wow this was great. Very difficult little bullet hell (though, I've been playing harder, so I nearly got to the end on a first attempt, lmao) with a creative spin on the theme. I love the mixed art styles and weaving in how The Flight of the Bumblebee keeps accelerating into how the game keeps ramping in difficulty.
The only issue I've had was that the drumsticks don't really have a strong "tell" unlike the wind instruments, but otherwise it's an outstanding game.