I picked up the Warmstor 3.5mm (1/8 inch) AUX Audio Plug Male to USB 2.0 Female OTG Adapter Converter Cable for Playing Music with U-Disk in Your Car recently, and I want to give you the straight truth about whether this audio adapter cable is worth your money. At $5.99, this little connector sits in that sweet spot where you’re not risking much financially, but you need to know if it actually does what it promises. As someone who spent years in the Marine Corps learning to evaluate tools and equipment, I don