A'l'e'r'w'w'o'k was a male musician who, in the early 2380s, was a performer with the musical group A.C. Walden Medicine Show. A'l'e'r'w'w'o'k played the elisiar, and specialized in Elasian dola music. At the memorial service for Rupi Yee, he sang "Emrak sil var Emrak". (ST novel: A Singular Destiny)