PolyphonicBranch Albums

PolyphonicBranch is a VOCALOID Producer on Nico Nico Douga, who has also released a lot of collaboration albums for utaite. On their website, the websites to purchase the albums are listed.
For a full list of collaboration albums in a sortable table, please see here.
For more information on PolyphonicBranch as a producer, please visit his article on the VOCALOID wiki.
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