manual/include/bus-controls.html

<figure>
  <img src="/images/typical-bus-controls.png" alt="bus controls">
  <figcaption>
    A MIDI track header section
  </figcaption>
</figure>

<p>
  The bus' header is very similar to the <a href="@@audio-track-controls">audio track
  header</a>, minus :
</p>
<ul>
  <li>the playlist button, as a bus doesn't have any playlists or regions by itself,
  it is only a pipe to route audio or midi through</li>
  <li>the record button, for the same reason.</li>
</ul>

<p>
  For more information about the bus concept, see <a href="@@understanding-basic-concepts-and-terminology#busses">Understanding basic concepts</a>.
</p>