Audio: Crystal cMoy Freeform Headphone Amp. If you have not been following the previous posts regarding this unusual headphone amplifier/Pre amp project, here they are...
Although admitably not the best quality, I decided to use these particular jacks sockets from an old sound blaster live sound card, due to the fact I could seal them properly to stop an ingress of resin. (The below picture has been Mirrored) Casting Resin Tutorial. Cast embedments in Clear Resin. Smooth-On, Inc. - Mold Making & Casting Materials Rubber, Plastic, Lifecasting, and More.