Akai MPC TOUCH User Manual page 120

Use the Track field to select which track of the current sequence you want to show in the grid.
To switch to the previous or next track, press and hold Shift, and then tap Track – or Track +
(respectively) at the bottom of the touchscreen.
To mute or solo the track, press and hold Shift, and then tap Mute or Solo (respectively) at the bottom
of the touchscreen.
Use the Bars field to set the length of the sequence.
The counter indicates the current playhead position.
To adjust the position, tap it, and then use the use the Data Dial or the –/+ buttons.
To switch the time increments, double-tap it. You can view it in Bars, Beats, and
Ticks or in hours (HH), minutes (MM), seconds (SS), and frames (FF).
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