Even in 2021 Sounddiver keeps being a tool used to collect, edit and archive MIDI patches, loading them to various devices. There is other legacy software built around programming MIDI devices -such as Line6 Edit- that use Sounddiver LIB file formats.
This is an effort to reverse-engineer the Sounddiver LIB file format with the hope of writing open-source libraries for working with these LIB files.