Annotate mp3 and wav files!
A. Waveform B. Selection C. Timeline marker D. Playback time / Auto centering E. Play button F. Playback speed G. Volume H. Zoom in/Zoom out I. Add Annotation J. Equalizer K. Meta
Step One: Listen
Beginning with an open file, press play to listen. Select the annotation icon to add a new comment:
Step Two: Annotate
The annotation palette will appear. Click-and-drag to select a segment of the waveform. The selection area can be moved and re-sized until the annotation is submitted. Type or video-record feedback and select submit:
The annotation will appear in the panel to the right and assume the color assigned to the user.
Playback & Selection
Hover over a selection on the waveform to reveal the comment in a popup. The corresponding annotation will be highlighted in the conversation panel to the right:
Click on a comment in the conversation panel and the audio will play that selection.
When the browser is at full-screen the equalizer will appear below the waveform
When using an iPad or tablet, the EQ will appear as a modal: