Katy Perry vocal range

vocal fach: lyric contralto (maybe a lyric mezzosoprano)

vocal range: D3-D6 (3 octaves)

live vocal range: Eb3-A5 (C#7!) (2 octaves, 3 notes, 1 semitone)

studio vocal range: D3-D6 (Bb6!) (3 octaves)