Sonic Shuffle How to Extract OSB files from MDT file

[JoshdaBoss]

I have the sound files to Sonic Shuffle but I have no idea how to extract them. I used IsoBuster to extract the CDI I had. Apparently, all the sounds files are stuck in MDT files. The MDT file with the largest size is called VOICE.MDT. But, I just don't know how to extract it. All I know is that there is an SOSB in the decoded text if you check a hex editor(53 4F 53 42 is the offset). And, the SOSB offset is well known for being used to contain OBS files; Sound files for the Sega Dreamcast.

I could really use the help extracting this. I'll even upload the VOICES.MDT for someone to see for themselves.

https://drive.google.com/file/d/1h_DqEUV...sp=sharing