- \item \textbf{Gang Channels:} in this mode, only the \textit{Master Tracks} and the first track of video, audio, or subtitles not master will are shown. Stereo tracks, or 5:1 channels/any number of audio tracks, are drawn as 1 audio track for the purpose of making changes on that single track which are propagated to all of its other channel tracks automatically. This is the DAW-like mode. The \textit{Gang Tracks} button icon looks like 2 tracks and only the first video and first audio tracks will be shown. See figure~\ref{fig:gang-track-02}
+ \item \textbf{Gang Channels:} in this mode, all \textit{Master Tracks}
+are shown. The exception is when there is no
+Master video, no Master audio or no Master subtitle track, in which case for
+each the first track of video, audio, and subtitle will be shown. For users who
+routinely switch the track order frequently, the patchbay has the \textit{Master Track} icon to set your own preference.
+Stereo tracks, or 5:1 channels/any number of audio tracks, are drawn as 1 audio track for the purpose of making changes on that single track which are propagated to all of its other channel tracks automatically. This is the DAW-like mode. The \textit{Gang Tracks} button icon looks like 2 tracks and only the first video and first audio tracks will be shown. See figure~\ref{fig:gang-track-02}