Once the parts arrive I’ll be building an AMB MiniĀ³ headphone amplifier. As I intend to use it with my iPod, I needed an iPod dock to 3.5mm / 1.8″ TRS jack. Using parts laying around the house I made this cable, and it should work just fine. I wish I had some Techflex to jacket the cable, but I guess it looks good enough without it.