Description:
Aria Maestosa is an open-source (GPL) midi sequencer/editor. It lets you compose, edit and play midi files with a few clicks in a user-friendly interface offering score, keyboard, guitar, drum and controller views.
InvisibleJim
MusE Sequencer
Description:
MusE is a digital audio workstation with support for both Audio and MIDI
Beaver Notes
Description:
Beaver Notes is a privacy-focused note-taking application for Mac OS and Windows. With Beaver Notes, your notes are securely hosted on your device, ensuring complete privacy and control over your data.
Cro-Mag Rally
Description:
This is a port of Pangea Software’s racing game Cro-Mag Rally to modern operating systems.
PikoPixel
Description:
PikoPixel is a free, open-source Mac application for drawing & editing pixel-art images. PikoPixel also runs on other Unix-like platforms (Linux, BSD), using the GNUstep framework.
Cecilia
Description:
Cecilia is an audio signal processing environment aimed at sound designers. Cecilia mangles sound in ways unheard of. Cecilia lets you create your own GUI using a simple syntax. Cecilia comes with many original built-in modules and presets for sound effects and synthesis.
Hydrogen
Description:
The advanced drum machine for Linux, macOS, and Windows
FNA
Description:
This is FNA, an XNA4 reimplementation that focuses solely on developing a fully accurate XNA4 runtime for the desktop.
SecureDrop
Description:
SecureDrop is an open-source whistleblower submission system that media organizations can use to securely accept documents from, and communicate with anonymous sources. It was originally created by the late Aaron Swartz and is currently managed by the Freedom of the Press Foundation.