A database for African music (artists, labels, places and series, at least). See STYLE-2830 for details. We have to support both https://www.musicinafrica.net/node/[0-9]+ and https://www.musicinafrica.net/directory/[A-z0-9-]+ (often equivalent but /directory does not exist for all and /node is hard to find and a redirect when /directory does exist).