31. For 13th-century pieces, diminution by 16 ( rendering breves as quavers ) is also common. 32. A sustained pedal then accompanies the manuals, which have a dotted quaver , semi-quaver rhythm. 33. A sustained pedal then accompanies the manuals, which have a dotted quaver, semi-quaver rhythm. 34. Professor Quaver asks the class play instruments as he puts on a record player listening to his hat. 35. Throughout the record, Babb's voice sneers and quavers , always intense, like a panther prowling. 36. But the quaver in her voice and her restless puffing on a cigarette betray a serious case of jitters. 37. Sometimes it bounces easily along, with scratchy fiddle improvisations and voices that quaver and break with their urgency. 38. His voice also quavers these days and he moves with difficulty, sometimes relying on a cane for support. 39. Sometimes one sees the explicit marking : " croches �gales " meaning equal quavers or eighth notes. 40. Immediately the chorus enters in pairs with their own musical material, singing in suspensions and descending quaver figures.
