I wrote about the troubles I had with the ZZ9000AX soundcard for the ZZ9000 graphics board in a post a year ago. No matter what I tried I got a horrible distorted sound from Paula if Paula output was routed through the ZZ9000AX. That was just half the story, the other half was the insane bus noise the card picked up. I was not alone with this problem as I heard quite a few who had the same disappointed stories to tell about their ZZ9000AX Amiga sound cards. One chap I know called the card “an utterly terrible piece of sh*t hardware“.

An intense discussion with the creator of this card followed where it was concluded that the problem could not be confirmed, a pointer to the schematics of the card was offered – An electronics enginering degree was however not offered. Maybe then I could have found the error myself.

Patience rewards those who wait, that is something every Amiga user knows about, it is just a matter of time before Amiga will take over the computers of the world and become the no.1 computer again.. oh wait its not 1998 anymore back to the ZZ9000AX and 2025…

So I was hanging out in a Discord and noticed rumors about the ZZ9000AX now performing fine by doing a simple hardware modification to it. Apparently, removing the chip U4 from the ZZ9000AX would fix the insane sh*t quality (mildly speaking) output from the card. After further investigations it was brought up that this groundbreaking news was communicated on an IRC channel (yes, it is 2025) for the Amiga community to pick up on (why not post it on usegroups next time?).

I could barely keep my hand off my soldering iron – In 5 minutes the chip was removed from my ZZ9000AX never to be seen again. If the card failed in the process I could always retire it in the round archive (meaning, in the garbage where I had been tempted to put the card to rest for more than a year).

Would it work or not!?!?!

IT WORKS!!!!!!! The distortion and heavy background noise is gone.

But I can still hear some bus noise in the background when opening drawers, in comparison with how it was before, this is something I can live with.