Manufactured Song (Symphogear: Robotization) Hibiki Tachibana had recently been recruited as a Symphogear in order to fight the monstrous Noise that would suddenly appear and attack people. It was a lot of heartache, and she dealt with many struggles, but she was getting used to it. There was one big issue that she failed to understand or deal with though. Despite being a sweet, caring, and energetic if slightly ditzy girl, she would sometimes get lost in a monstrous berserker rage when in battle. Luckily the group's scientist Ryoko Sakurai called Hibiki in, claiming she figured out the problem and a solution. Hibiki ran into the laboratory