@Freakadude yes, the scriptmodule compiles MT-32 support into the lr-scummvm core, but is not enabled by default because the RPI is not very powerful for it in some games.

If you want to try it, go to the BIOS directory ($HOME/RetroPie/BIOS) and in there you will find the configuration file scummvm.ini.

Once in there, set these options in the [scummvm] section (if not there, add them):

mt32_device=mt32 music_driver=mt32

To return to the default (disabled), delete the options from the config file.

Edit: forgot to add an option to the list :)

Dosbox definitely has a rotation, I can move with the mouse but only within a circle that snaps back to center that's def analog stick mapping. Where do I change that setting I have not come across any for mouse.