I use a hold & interval button to play grace note / trill. The button is made of plastic and can be broken from repetitive action. So I have to replace it. Thankfully, the parts are available to buy at MPCstuff.com
Part 1. Button side https://www.mpcstuff.com/button-side-ewi4000s/
Part 2. PCB, UI ASSEMBLY AW SIDE - AKAI EWI5000 - PC13A010H - TWPC13A01001
Check my EWI5000 disassembly guide video : https://www.ewi4christ.com/post/ewi-5000-disassembly-guide
Comments