@BattleMan - thanks for testing. Now is clear, that is not DVD drive error ( the .wav r/w errors are the same here). All ATAPI/SCSI commands are not sent through USB..
@Amigaharry2 - thank you for idea, I will try it, but I see no big chance.
AmigaOS3: Amiga 1200
AmigaOS4: Micro A1-C, AmigaOne XE, Pegasos II, Sam440ep, Sam440ep-flex, AmigaOneX1000
MorphOS: Efika 5200b, Pegasos I, Pegasos II, Powerbook G4, Mac Mini, iMac G5, Powermac G5 Quad
