Upgrading analog beaters to digital.

[Metalal5150]

Hi all.
My piezos arrived yesterday so I'm sharing the process of upgrading the analogue beaters to digital by installing small piezos inside .
Please use tools carefully I am not responsible for any damages or injuries you may gain during the process.
Safety first!
Left it overnight in clamps and they are ready for soldering now !
Super happy with the outcome.
Hope some will enjoy the info.
Take care guys !