Like it or not, wired headphones are a dying breed. At least, wired headphones with a 3.5mm jack are. It may be many years from now, but the trend towards “all-wireless-everything” is in full effect, outside of specialist cases where audio quality is absolutely critical.
With that switch, we’ve seen an absolute bonanza of “true wireless earbuds” pop up in recent years. For better or worse, all of them use a Bluetooth connection to keep tunes flowing. Sometimes, as is the case with Apple’s AirPods, there’s a little extra magic thrown in with a custom chip.
But what if you have some old gadgets lying around that don’t have Bluetooth built in? Whether you, like me, are still holding onto your aging Zune collection, or you just want to add some wireless audio to an