I saw Mix Master Mike live in Dublin two weeks ago and right at the top of the show he mentioned having MCA on his new record. He said that the vocals were recorded back in the Hello Nasty era and that he went above management and sought Dechen Yauch’s blessing to use it. Legend.
For anyone who wants to hear a snippet, he previewed a little bit on Instagram a few months ago.
https://youtu.be/lhxmSh-X_8Y
The link to the album on Rough Trade’s UK site seems to have been cleared, but you can still see it on the US store.