English: increase volume by two levels
German: lautstärke um zwei stufen erhöhen
Spanish: incrementa el volumen dos niveles
French: augmente le volume de deux niveaux
Italian: aumenta i lvolume di due livelli
Portuguese: aumenta o volume em dois níveis
Dutch: verhoog het volume met twee niveaus
Hindi: दो स्तरों से मात्रा बढ़ाएँ
Arabic: ارفع الصوت مستويين
Japanese: 音量を二段階上げる