Hibiki is badly shaken up after her meeting with her father.  She's so shaken up that even during the Autoscorer fight she can't focus properly, and Kirika and Shirabe have to protect her.
Sing more strongly! More violently!
غنّوا أكثر، بعنف أشدّ
Sing stärker! Brutaler!
¡Canten con más fuerza!
¡Cantad con más fuerzas!
Cantate più forte, e con più impeto!
Cantem com mais força! Mais violência!