https://blackhole-apk.com/
JACK Audio Connection Kit Qt GUI Interface
MuldeR's OpenSource Projects
A Cross Platform and Open Source Electronics Design Automation Suite
An old-school polyphonic synthesizer
An old-school drum-kit sampler
An old-school polyphonic sampler
Display, convert, and edit raster image and vector image files
An old-school polyphonic additive synthesizer
A library for import of WordPerfect Graphics images.
Qt-based Multimedia Player
Flipbook, Image Viewer and Audio-Video Player
Turn your PC into a very advanced MediaCenter/HTPC
ScanTailor Advanced is the version that merges STF and STE
Multiplatform MIDI File Player for Linux, Windows, and macOS