Flatsonar

Chordcat

by Shriram Ravindranathan

Play and name chords

Broad permissions Verified creator GPL-3.0-only v0.5.0
Install Source code
Screenshot 1 of Chordcat Screenshot 2 of Chordcat Screenshot 3 of Chordcat

About

Chordcat is a desktop app that helps you identify and name chords based on inputted notes.

Features:

- Displays chord names when notes are played using PC Keyboard, mouse or a MIDI device

  • MIDI device support
  • Staff notation
  • Metronome
  • Looper
  • 128 inbuilt instruments (General MIDI)
  • Custom .sf2 soundfonts support

Permissions

1 permission weaken the sandbox. Flatsonar asks before installing.

  • X11 display: X11 lets apps read input and windows of other apps
    --socket=x11
  • inter-process communication (needed for X11)
    --share=ipc
  • audio
    --socket=pulseaudio
  • GPU acceleration
    --device=dri

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.