4 ms·

Yes! I love how the sound actually gets "quiet" as they reach the upper atmosphere. ("quiet" in quotes because I don't know that it's really correct to say that

Yes! I love how the sound actually gets "quiet" as they reach the upper atmosphere. ("quiet" in quotes because I don't know that it's really correct to say that when all that's really happening is the sound-carrying medium is becoming less...)

MrRage 16y ago
The site says they used a "contact microphone," so I assume what we're hearing is vibrations in the rocket not so much the air.