<em>all</em> the audio/MIDI to the bus. In the mixer strip, select (at the
bottom) the OUTPUT button (often, by default, "Master"), and in the list,
choose the input of a bus. Note that only the bus able to receive this output
<em>all</em> the audio/MIDI to the bus. In the mixer strip, select (at the
bottom) the OUTPUT button (often, by default, "Master"), and in the list,
choose the input of a bus. Note that only the bus able to receive this output