Spectrogram Annotation File Creator

Spectrogram Annotator

Visual Audio Analysis & Bounding Box Creator

High Freq (20000 Hz)
Time (10s)
Hold Left Click & Drag to Annotate
X-Axis: Time (s) | Y-Axis: Frequency (Hz)

Annotation List

ID Label Start (s) End (s) Low Freq (Hz) High Freq (Hz) Action
No annotations created yet. Use the Visual Editor.

Project Settings

Scroll to Top