Pervasor

MIDI FLUSH

Stop stuck MIDI notes.

Choose the MIDI outputs you trust. Press Panic from the menu bar or a keyboard shortcut.

On the Mac App Store
MIDI FLUSH app icon

How it works

  • Confirm the outputsChoose the physical MIDI devices to use.
  • Trigger PanicUse the menu bar or your keyboard shortcut.
  • Send the messageMIDI FLUSH sends the standard Panic messages to every confirmed output.

MIDI FLUSH ready to send a Panic sequence to a confirmed MIDI output

Ready to send a Panic sequence.

What it does

Physical outputs
Sends only to outputs you confirm.
Fast trigger
Use the menu bar or a global shortcut.
Offline
No account, network, or background service.

In the app

MIDI FLUSH confirmation dialog for a MIDI output

Confirm an output before using it.

MIDI FLUSH showing that a Panic message was sent

See when the message was sent.

What it doesn't do.

Unconfirmed outputsNot used
Audio streamsNot changed
DAW instrumentsNot controlled
Network accessNone

MIDI FLUSH sends standard MIDI messages. The connected hardware must respond to them.