Default [Q] Swap left/right on the headphone jack?

I am currently using the headset that came stock with my Z1c. However, there (or on Sony in-ears in general), the left plug has a short cable while the longer put-it-behind-your-neck cable is attached to the right plug. This feels just soo wrong to me.

Is there a way to switch left and right channel on the headphones (based on software, not physically hacking the headset)?