![](/assets/ug_semfree_mast_all.jpg)
Volume and meter- Sets overall volume. The meter should be kept "in the green" to avoid ugly digital clipping.
Tune- Master tuning for the entire instrument, with a range of a half-step up or down.
Volume and meter- Sets overall volume. The meter should be kept "in the green" to avoid ugly digital clipping.
Tune- Master tuning for the entire instrument, with a range of a half-step up or down.