31. Although fictional, it is a roman ?clef based on true stories. 32. The mandolinists thus avoid learning to read music on the octave clefs ). 33. Some use the treble clef , some the bass, some the alto. 34. Sulzer wrote using a different clef for each part! 35. The first movement begins with a raucous theme, presented in both clefs . 36. Eighteenth-century theorists saw in these groupings a system of transposition clefs . 37. Circles, graphs and magic configurations replace the bar line and the G clef . 38. They are often deficient in practical details : clefs , transpositions and the like. 39. By page 50, one wishes for more roman and a lot less clef . 40. Wolfe explained that the novel was not intended to be a roman a clef .