Ordonner les Lettres Qualities of Sound Review 2 (Unit 1)Version en ligne Vocabulary review of unit 1 par PROYECTO ORFEO 1 irregular and unpleasant waves E O N S I 2 lack of hearing sensation I N S E C L E 3 difference between a low sound and a high sound (Hz) T I H P C 4 difference between a short sound and a long sound (s) D N T A O U R I 5 difference between a forte sound and a piano sound (dB) I S N Y I T E N T 6 harmonics; what kind of sound you are listening to T M I R B E 7 the vibration speed F U E Q V N W Y A C E R E 8 how long the wave lasts until fading out E N A E I S P C E E S T R V W 9 the loudness or softness of a composition I N M S C Y A D 10 the secondary frequencies that are involved in a sound A M H N I C S O R 11 the distance between the points of highest vibration and resting point of the object P M T D U L V A I E W E A 12 half of a circle with a dot in the middle E A M R T F A 13 a curved line that links two or more notes that sound the same, adding up their durations R E E T I T G R L I U O A 14 a small dot placed on the right of notes and rests. O T D