Millisecond is a gtk app based on rtcqs. It provides system diagnostics and offers tips to improve low latency performance for audio production, with links to detailed documentation from linuxaudio wiki.
Screenshots
Observed history
| App | Change | Version | When ↓ |
|---|
No observed changes yet.
The initial import establishes a baseline. Future version changes will appear here.
Browse the app catalogue →Upstream releases
Release notes supplied by the developer. These dates are not Flathub package publication times.
0.2.210 Apr 2026
Release description
- Fix empty content window
0.2.16 Apr 2026
Release description
- Add different priority levels to diagnostics
- Use external link icon for wiki links
- Add custom NixOS documentation - contributed by @backtail
- Add verbose CLI option to print rtcqs output to terminal
0.2.014 Oct 2025
Release description
- Upgrade to gnome 49
- Remove unnecessary flatpak permissions
0.1.212 Oct 2025
Release description
- Add icons by Jakub Steiner and several minor fixes