Use DTB's to Quickly Detach and Reattach Wiring Harness to STICK-ONs.
Radio Design Labs D-RC3M Remote Audio Mixing Control with Muting
RDL 10 K Ohm Audio Taper Pot & Knob Assembly - AMS
RDL ACB-1 Jack Box - Stereo Headphone
RDL ACB-2 Jack Box - Dual RCA Jacks
RDL AF-SH1 Stereo Headphone Amp - APPFLEX Panel with User Level Control