Apple's decision to remove the headphone jack from the iPhone 7 brought a sudden and jarring end to this ubiquitous audio connector (though you can still buy some smartphones with a headphone jack).

I'm not sure if this is a "buy a box" issue, a "buy a better cable" issue, or "you're SOL". I have a desktop computer with a couple of audio input jacks (a mic jack and a line-in jack; nothing special ...