<https://www.acousticmagic.com/product/6-ft-audio-cable/#product>
<http://schema.org/description>
"This audio cable has male 3.5mm plugs on each end. It is a replacement for the cable that comes with the Voice Tracker I. It is also used with the Voice Tracker II as an option if the audio connection is not thru the provided USB cable."
<https://www.acousticmagic.com/product/6-ft-audio-cable/?add-to-cart=180>