Flatsonar

Tempo

by Thiago Fernandes

Modern metronome for musicians

Broad permissions Verified creator GPL-3.0-or-later v1.5.3

Support the creators

Flatsonar is just the shop window. The people below made Tempo.

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About

Practice with precision using this feature-rich metronome. Designed for musicians of all levels, it provides accurate timing, comprehensive keyboard shortcuts, and a beautiful animated beat indicator.

Features include distinct beat and downbeat sounds, customizable tempo (40-240 BPM), multiple time signatures, animated visual indicators with pulse effects, tap tempo functionality, and full keyboard control. The high-precision timing engine ensures professional accuracy.

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
  • Wayland display
    --socket=wayland
  • audio
    --socket=pulseaudio
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • GPU acceleration
    --device=dri
  • access to xdg-run/pipewire-0
    --filesystem=xdg-run/pipewire-0:ro

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.