How do I reload an Echoplex tape cartridge with new tape?

A full real time demo of how I reload an Echoplex tape cartridge from opening the cartridge to installing new tape, splicing, and testing the new tape in an Echoplex EP-3 unit.

[@TheyreStillOutThere]

Perfect timing, I need to do this. All the videos of this process are either really bad quality and/or super outdated. Thanks!

[@RyansCustomShopandGearOutlet]

Awesome! I'm glad I could help. That's exactly why I posted it.