With the release of “Elisa Lam” off their recently released, self-titled full-length effort, the members of Melbourne, Australia-based indie rock trio Pure Moods quickly established a burgeoning reputation for crafting shimmering, moody and jangling guitar pop that sounded heavily indebted to 4AD Records and shoegaze. And with the latest single “Blurb,” the band will further cement the reputation for jangling, guitar pop; but in this case, thanks to the use of a delicate melody around the song’s hook, their latest single sounds as though it subtly nods at early R.E.M — in particular, I think of “Talk About The Passion” off Eponymous and The Smiths.