I don't know much about the Adviser apart from the fact he comes from Benin City in Nigeria and has released copious numbers of albums with titles such as "Vote Out Buhari Now!", "Mr Subsidy, Are You From Niger Delta?", "Political Nonentities", and - helpfully for us - "Another Election, Masses Know Your Way". "Emwen" comes from that album.
Linguists among you might also be interested to know that his lyrics have been used to form the basis of an academic treatise on the Edo language. It controversially asserts that "contrary to earlier claims, Edo is not solely an agglutinating language". No doubt that will provoke an avalanche of comments, please try to keep them polite.
"Pope Must Hear This Pt. 1" - Adviser Nowamagbe
"Emwen" - Adviser Nowamagbe