24 across. Caliban quote gives rise to spirit of Bard's play even better known than The Tempest.
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58 across. One bass will have them naturally while another has to practice them.
?c?l?s Could it be scales?
19 down. Honours head of English, who carries considerable weight among faculty members. ???s?
67 down. Metamorphoses poet metamorphoses into nothingness. v?i?