Blogs, Blogs, Blogs, Blogs, and Youtube. Although latley I havent been using blogs and have been finding them by luck on YouTube and on my own. There’s PLENTY of Naija blogs out there with NotJustOk being the most popular but some others are:
Just to name a few but there’s plenty more. But I want to stress is DONT ONLY FOLLOW THE BLOGS. If you do you will only be kept in a bubble of the latest Nigerian music since many of the bigger and most popular ones tend to only post music from the big shots (M.I, Naeto, Terry G., etc) any you wont get to know the up and coming ones. Try to keep a balance between blogs, YouTube, and just searching around.
Hope this helps