@kolla I am "complaining" (actually, I am surprised) that OS 3.1.4 doesn't support standard, stock CBM hardware out of the box. This release was supposed to minimize the need for third party downloads, but instead it enforces it.
The audio side things has proven to be less than ideal for programs that don't follow official C= references. There was an issue with MIDI instruments functionality messing up on ADoom (now fixed) but obsolete programs will not be patched sadly. Maybe OS3.1.4 should have taken an approach of tidying up the code whilst compromising and "supporting" the best bugs as utilised by programmers under previous versions of the OS!
I personally don't have a problem with third party patches, programs or hacks as long as my programs work as intended. It's not as if OS3.x will be developed into the next millenia or requires tidying up for the world of quantum computing or something!