NASA Seeks 'Citizen Scientists' to Listen to Space Noises

"Earth's magnetic environment is filled with a symphony of sound that we cannot hear," NASA wrote this month. When solar winds approach earth, "it causes the magnetic field lines and plasma around Earth to vibrate like the plucked strings of a harp, producing ultralow-frequency waves... a cacophonous operetta portraying the dramatic relationship between Earth and the Sun."
So NASA is now announcing "a new NASA-funded citizen science project called HARP — or Heliophysics Audified: Resonance