en to fi translation catalogue (2 entries)

note: i18n: ectx: label, entry (flac_compression_level), group (Flac)
en: Flac compression level
fi: Flac-pakkaustaso

note: i18n: ectx: property (title), widget (QGroupBox, groupBox)
en: Flac Compression Level
fi: Flac-pakkaustaso
