As I scoured through the directory, I noticed that there were only four music blogs. For the National Public Radio to only have four music blogs is horrendous. Every radio host should have a blog, detailing their show and discussing songs or new topics related to their music genre. One positive from the music blogs is that they seem to utilize the other platforms more often than the other blogs. On All Songs Considered, readers have the opportunity to record a dedication for Valentine's Day and the DJs will add your requested song to your dedication later.
This is one of the few interactive features that NPR has implemented. Their comment sections are overflowing with comments, but have virtually no responses. The only mention of comments being addressed that I could find was on the 13:7 Cosmos and Culture blog, which revolves around science and its' impact on other fields.