I bought the Yamaha EPH-100 about 2 years ago and wanted to mod it after I saw the Yamaha EPH-200 which is simply an mmcx version of the EPH-100. The teardown process wasn’t so easy with EPH-100. The 6mm micro dynamic driver is sitting on the edge of the nozzle and it’s deeply attached to the tiny body in an aluminium shell. On the first day, I tried some heating and acetone to loosen the glue and tried politely with … Continue reading Yamaha EPH-100 mod by ARN