Intervals Interval Direction Lesson 13

The Full Twelve: Middle Register

All twelve intervals in the middle range (C3–C5) — the zone shared by voices, viola and cello, where up and down are subtlest.

Advanced ~10 min comprehensive middle-register

Choose question count

0 / 2 sessions used today

Free users can always practice 5 questions. Upgrade to Premium for full sets.

10 Premium

Standard session

~7 min

15 Premium

Full lesson

~10 min

directional hearing mastery