Beowulf: a multi-lingual translation-as-performance?

What insights about the idea of ‘translation’ might be gleaned from thinking about it not only in performance, but itself as a kind of performance? Nicholas Arnold, following last week’s ‘Re-’ Interdisciplinary Network symposium on ‘Translation as Performance’[1], was prompted to reflect on the multicultural and multilingual shows and audiences that have characterized international theatre festivals since the 1960s – including his own productions.