Re this post and the issue with the random strange sound that I'm still having an issue with https://pinside.com/pinball/forum/topic/centaur-clubmembers-only/page/15#post-3932337
Quick update is I now have ALL new boards including the parlor city pinball repro centaur say it again board and the Mypinballs @applejuice Squawk and Talk board and I have replaced multiple diodes and caps and connectors and I'm over it.
Just this week yet another Centaur owner posted on my local Aussie Arcade forum that he is having the same issue, and someone replied that it is sound #19 which seems to be an unused sound on the soundboard.
So that has me wondering would it be possible for someone to hack the sound rom and remove that unused sound so that myself and others who are struggling with this issue don't have to put up with this sound or the endless troubleshooting?
Is there anyone here that can do it or could you suggest anyone that I could ask? and then burn it to a rom that I can put in my new S&T soundboard?