Instrument Bank

Description
Instrument Bank (IBK) files store up to 128 instruments for playback on an OPL2 or OPL3 sound card.

Information

 * ModdingWiki - IBK Format
 * Creative Labs File Formats (SBI/CMF/IBK) (Same file at textfiles.com)

Software

 * SBTimbre (MS-DOS, freeware)
 * Homepage
 * Download (ZIP file)

Sample files

 * https://telparia.com/fileFormatSamples/audio/creativeLabsInstrumentBank/