Bone cumduction bruh
Occams razor of Parametric sound
....And directional high-fidelity commercial audio systems (Sound from ultrasound)[28] Parametric receiving arrays can also be formed for directional reception.[29] In 2005, Elwood Norris won the $500,000 MIT-Lemelson Prize for his application of the parametric array to commercial high-fidelity loudspeakers.
I don’t see any debunking. Kameltoe is wearing 2 sets of earrings. The audio appears to be a clip on and then she added a pierced earring set. This is a no brainer.