If I twist the cord the sound will come in and out and now the left speaker is doing the same thing (after the second use)

I don't like corded headphones as the cord always gets in the way

I really like the flexible cord and magnetic ends on the earbuds

I like the magnetic ends since they seem to reduce or eliminate the cord twisting or tangling.

I already lost one when the cord came loose during a run but fortunately the earbuds came with an extra pair and even if it happens again, there are lots of alternatives for dealing with excess slack in the cord.

They didn't stay in my ears well and I would catch the cord and rip them out of my ears

I used them while exercising and doing yard work, nothing to damage the cord

Easy to connect, convenient - no cords to hang about - and great sound quality provided you use the Comply Insolation memory foam tips.

The cord that goes around your neck would begin falling which would make the other side tighter, and I know there are clips for that, but honestly I don’t want to have to clip things to my shirt.