SoundIdToInstList

SoundIdToInstList is a BCSV table that pairs Sound IDs to Instrument Bank Program Numbers. This allows the game to actually load audio data, as simply referencing a sound label won't do the trick.
The file can be found in SMG2 in AudioRes/Info/SoundIdToInstList.arc/root/SoundIdToInstList.bcsv. It contains the following fields:

Field	Type	Description
SoundId	LONG	The JAudio Sound ID that will be used for Lookup
BankProgNoName	STRING_OFFSET	Holds the names of the instruments represented in BankProgNo. This is not used by the game.
BankProgNo	SHORT	The Instrument Bank Program Number.

This BCSV MUST be sorted by the SoundId column in proper numerical order!
Referencing WSYS Entries that are not in the vanilla game will crash due to a hardcoded remap table.