Massdrop: ER4-S, Geekout, and DTX 72

Three more offers are up at Massdrop. As of the time of writing, none of them are fully unlocked, but they have six days left (from blog-posting date). They have two in-ears, the Etymotic ER4-S Micro Pro could go as low as $245~ shipped, and the Beyerdynamic DTX 72 iE could go as low as $45 shipped. There’s also the tiny little red Geek Out 1000 USB DAC/Amp that could go as low as $201~ shipped.