UMBRAL

Spirit Box Sessions · For iPhone

Run a session.
Keep the moment.

Sweep through recorded sound banks. MARK what catches your ear. Revisit the session and share a clip, all from your iPhone.

Get it on the App Store Your first sessionYour recordings stay yours
UMBRAL / AUDIO INSTRUMENT01
4SOUND BANKS1,650FRAGMENTSOFFLINEON YOUR IPHONE

From the first sweep to the final clip.

  1. START, and recording begins.

    Choose your banks, adjust the sweep and tune the effects. Umbral records its audio output automatically while the session runs.

  2. Hear something? MARK it.

    Add a timestamp without stopping the session. Your markers stay with the recording, ready for another listen.

  3. Trim. Preview. Share.

    Open a saved session, choose a marker and adjust the clip. Preview it, then send it through the iOS share sheet.

An instrument you can take offline.

No accounts, ads or analytics SDKs. Your sessions live on your device. Recordings contain Umbral’s sound and effects; microphone recording is not available in this version.

How recording works