An electronic composition created using Pure Data, Audacity and numerous VSTs, etc.
I have not stuck exactly to the instructions here. I do not fly often but, if I do, I prefer silence at take-off. There is enough noise and stuff going on without adding to it. This track is rather an impression of what a nervous or edgy passenger might feel before and during take-off.
More on the 746th weekly Disquiet Junto project, Music for Takeoff — The Assignment: Help airplane passengers get off the ground — disquiet.com/0746.