Points Earned: 1.0/1.0 8. A consonant interval is tense, unpleasing, and unstable.
Points Earned:1.0/1.0 9. The P1, P8, P5, and P4 are the only Perfect intervals in our musical system. A) True B) False
Points Earned: 1.0/1.0 10. The intervals of thirds and sixths have been known since the Renaissance as imperfect consonances.
Points Earned:1.0/1.0 11. The intervals of seconds and sevenths are dissonant intervals in tonal music.