Tetris_All.wav 48000,16,1 (17036844 bytes) The driver doesn't accept to mount the tape file > internal error So I changed the bit rate from 16 to 8. 48000,8,1 (8518494 bytes) Now I can mount the tape file and load the tape data but finally I get a black screen.
OK, I will upload the IGDemo.wav/Tetris_All.wav + Hitachi Basic Master Level3 Mark5 emulator (binary, source). I think you know the place.
The eMB-689X and Basic Master Level3 emulator doesn't support the .wav format, so I can't test the .wav files and have to convert the format (.TX9/.L3) It will be not bad, if the MESS driver support one of the two other formats too.
