AdLib Instrument Maker
From Sierra Wiki
AKA
InsMaker - Adlib Instrument Maker. Creates BNK files of custom Adlib sounds. All BNK files you wish to convert to SCI0's patch format must be saved in "Melodic Mode" in the Options menu and must have no more than a maximum of 96 instruments. This program is best run inside DOSBox as it requires an FM Synth MIDI device which no modern sound card has, nor any modern OS supports.