xxx: Once myth destroyers tried to connect a couple of kilowatts of speakers to a digital generator, showed how the two-inch speakers chatted in the diaphragms, and the subject stood between them and only hiccalled - hence the conclusion was made that infrasound is a lie.
YYY:...and the subject stood between them, looking at one point and continuously hiccalled...
Zzz: And to this day, Hichika, everybody tells you what an infrasound...