Not a breakdown of the whole intro exactly, but this breaks down the melody musically and makes some comments about how it relates symbolically.

https://youtu.be/LQg1TMEEPnQ

https://youtu.be/dSlGxtOTbbI

Now with doppler effects!

No, that’s not correct. If you create a new file as root, it will own that file. But editing an existing file doesn’t change the owner or group of that file.

Do you just mean whistling while breathing in and also while breathing out? I can do that, but there’s a short break in the whistle when I switch the airflow direction.

Ie I can whistle a long song without pause, but I can’t whistle a single sustained note without a short but noticeable break in the sustain when I switch from breathing out to breathing in and vice versa.