I am amazed at all of the modules that exist for the Google Blogs. I have added a Playlist. My list is mainly 1960-70's music, but there are numerous later songs there. To add it you first go to playlist editor & add some songs then add it to your blog.
Of course, eventually I might have 100's of neat features & no blog content!
amazed (adj) astonished, thunderstruck, speechless, at a loss for words, dumbstruck; aghast, taken aback; informal bowled over, flabbergasted, blown away