Music??? That is whimsical and reminiscent of the movie Close Encounters of the Third kind. How would they extract what we call music from universal white or black noise?
On our planet, the concept of zero wasn't even used until the 1200s AD. A binary counting system is our creation, not a mathematical constant.
Chords fifths tones. Music is math, math is music.
On our planet, the concept of zero wasn’t even used until the 1200s AD.
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Our current 12,800 year old civilization ... Planet is a different matter, with a history going back almost 5 billion years. How many civilization can rise, fall, vanish, and the very ground they stood on be subducted in that time frame, even civilizations that lasted mullions of years? No one says that ‘people’ have to look like us or even be of the same species.