Digidesign Control 24 ユーザーズマニュアル

Scrub with Trim 

Control|24 supports Trim/Scrub mode, which 
lets you scrub to locate an edit point, then trim 
to that point in one operation. 

To use Trim/Scrub:

1  

Identify and navigate to a region or selection 

you want to Trim/Scrub. 

2  

Press and hold either the SCRUB or SHUTTLE 

switch for at least one second (wait for the TRIM 
switch to flash) to enable Trim/Scrub mode.

– or –

To focus the Trim/Scrub at the end of a selection 
or selected region, hold Alt (Windows) or Op-
tion (Mac) while enabling Trim/Scrub mode. 

3  

Move the Scrub/Shuttle wheel as needed to 

scrub or shuttle. 

4  

To trim to the current scrub/shuttle location, 

press TRIM, SCRUB, or SHUTTLE. To cancel 
without trimming, press STOP, PLAY, or ES-
CAPE.

If no region is selected when Trim/Scrub mode is 
enabled, scrub begins from the edit cursor loca-
tion and will trim to the right. Holding the Alt 
(Windows) or Option (Mac) key reverses the 
Trim tool and will trim to the left. 

As with normal Scrub, hold Alt (Windows) or 
Option (Mac) to scrub from selection or region 
end. 

Using Shuttle Mode

To use Shuttle mode:

1  

Press the SHUTTLE switch while Pro Tools is 

not playing or recording. 

2  

Rotate the shuttle wheel clockwise to shuttle 

audio forward, or counter-clockwise to shuttle 
backward. The REW and FWD switch LEDs will 
light (just like the on-screen Transport buttons 
in Pro Tools). The shuttle start position will be 
the location of the Edit cursor for a current 
waveform selection, or the location of the Play-
back cursor location if there is no current selec-
tion. 

Using the Numeric Keypad for Shuttle “lock” 
Mode

While in Shuttle mode, you can use the numeric 
keypad to control shuttle speed (with “0” being 
off, +9 being the fastest forward shuttle and –9 
being the fastest reverse shuttle speed). The +/– 
keys are used to control shuttle lock direction of 
play. 

There are two ways to exit Shuttle mode:

■

Press the SHUTTLE switch or any of the Trans-

port switches.

– or –

■

Press the spacebar on the computer keyboard, 

while pressing ESC/CANCEL on Control|24, or 
pressing 

(CTL)+“.” (period).

About Scrub/Shuttle “Lock Out” Behavior

When Scrub or Shuttle is engaged, most other 
controls are “locked out.” Only the following 
Control|24 or Pro Tools controls will be avail-
able for use:

◆

Scrub/Shuttle wheel and switches

◆

Any TRANSPORT switch (disengages 

Scrub/Shuttle and reverts Control|24 to normal 
transport modes)

◆

Modifier switches

◆

Channel faders

◆

MUTE and SOLO switches