Pronoun: her
case: i think it’s objective or possessive!
Answer:
A diminished interval has one less semitone than a perfect interval. Since C to G is a perfect fifth (7 half steps), C to Gb would be a diminished fifth (6 half steps). Since C to G is a perfect fifth (7 semitones), C to Gb would be a diminished fifth (6 semitones).
The answer should be false, for if you hear the music without seeing it, it can still be enjoyed.