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         <div class="well">
           <h3>Flip audio phase shift</h3>
           <p><code>ffmpeg -i <i>input_file</i> -af pan="stereo|c0=c0|c1=-1*c1" <i>output_file</i></code></p>
-          <p>This command inverses the audio phase of the second channel by shifting it 180°.</p>
+          <p>This command inverses the audio phase of the second channel by rotating it 180°.</p>
           <dl>
             <dt>ffmpeg</dt><dd>starts the command</dd>
             <dt>-i <i>input file</i></dt><dd>path, name and extension of the input file</dd>