Most of the songs performed during the show are specificlly from Okoshi Kaori in general but along this additional music artist have been allowed to perform KanColle during the show.
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The renowned Opera Singer Hirohisa Sannohe performed "Shizume" during the 3rd - 4th performance.
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On the 10th - 12th, music artist Keizo Nakashini performed the Abyssal theme song "Shizume" during the half way point of the show.