indiana jones and the last crusade - atari st - after repacking, no sound - german version

[gabberhead]

when u unpack the atari st version with scummrp, and right after that repack it again, without modifying anything, and when u adding the game to scummvm and start the game, there is no sound. u have to set under audio options "IBM PCjr-Emulator" and then u get the same sound, like with the original retail version, which is recognized by scummvm, because of the right md5 hash. perhaps there is a bug with the atari st and the fallback ega recognition, because with the ms-dos ega/vga, amiga and fm towns version, there is sound after u adding the game without changing anything in the audio option of the game.
i have testet it with the german version only, but i think, the other version with different languages are also affected.

and of course there is also no sound, when u modify the game, and also repack it.