Specifications

MIDI Control Surfaces Guide34
Scrub Mode
The HUI Scrub wheel supports Pro Tools posi-
tional scrubbing.
To enable Scrub mode:
1 Make sure playback in Pro Tools is stopped.
2 Press SCRUB.
3 Rotate the Scrub wheel clockwise to scrub for-
ward and counterclockwise to scrub backward.
The start position for Scrubbing is the current
selection start point, or current cursor position
if there is no selection.
To begin scrubbing from the selection end
point, press OPTION/ALL+SCRUB. At any time
during scrubbing, press the Left or Right Arrow
to move to the selection start or end, respec-
tively.
Normal scrub resolution is dependent on the
current zoom level. To get a fixed “fine scrub”
resolution regardless of current zoom level,
press ALT/FINE while scrubbing.
To exit Scrub mode, do any of the following:
■ Press STOP or SCRUB.
■ Press the Spacebar.
■ Press Escape (F8/ESC).
■ Press any other transport switch.
Shuttle Mode
To enable Shuttle mode:
1 Make sure playback in Pro Tools is stopped.
2 Press SHUTTLE.
3 Rotate the Shuttle wheel clockwise to shuttle
forward and counterclockwise to shuttle back-
ward.
The start position for Shuttling is the current se-
lection start point, or current cursor position if
there is no selection.
To begin shuttling from the selection end point,
press OPTION/ALL+SHUTTLE. At any time dur-
ing shuttling, press the Left or Right Arrow to
move to the selection start or end.
To exit Shuttle mode, do any of the following:
■ Press STOP or SHUTTLE.
■ Press the Spacebar.
■ Press Escape (F8/ESC).
■ Press any other transport switch.
Shuttle Lock Mode
Press CTRL/CLUTCH and a number on the Nu-
meric Keypad to place the HUI in Shuttle Lock
mode. The SHUTTLE switch LED lights while in
Shuttle Lock mode. This mode uses the Numeric
Keypad to control shuttle speed (0–9; “0” is off),
as well as the plus (+) and minus (–) switches to
control the playback direction. The wheel can
also be used to adjust these parameters while in
Shuttle Lock. Press STOP or SHUTTLE to exit
Shuttle Lock mode.