Board Thread:Questions and Answers/@comment-74.131.52.173-20141103210539/@comment-30602727-20141103211001

The current VOCALOID pages are in sandbox due to lack of confirmation of V4, plus lack of say from companies.

We typically don't really link sandboxes because they're supposed to be private, not public. It's supposed to be out of public reach to reduce vandals and edit clashes.