When young Hibiki is attacked by the Noise, she suddenly transforms into an armored warrior to fight them off.  But when the government comes to clean up, instead of actually thanking her, they... arrest her...?!
A wave that vibrates at a special frequency...
...موجة تهتزُّ وفق تردُّد خاصّ
Eine Stimulation mit
einer bestimmte Wellenlänge …
¿Una onda que vibre en
 una frecuencia especial?
¿Una onda que resuene 
en una frecuencia especial...?