The Saturn BIOS does not (un)initialize the DSP. Without zeroizing the DSP program, the SCSP DSP appears to have a program that continuously writes to 0x30000 through 0x3ffff in sound RAM, which has the effect of destroying any samples stored there.
The Saturn BIOS does not (un)initialize the DSP. Without zeroizing the DSP program, the SCSP DSP appears to have a program that continuously writes to 0x30000 through 0x3ffff in sound RAM, which has the effect of destroying any samples stored there.