Boss Audio Systems BR-800, Owner'S Manual

Page: 104 / 164

104
Finding the Location at which a Sound
Begins or Ends (Scrub/Preview)
Scrub function
When editing a song, you might need to find the precise
location at which a sound begins or the region on which
you want to perform auto punch-in recording.
The BR-800 provides a “scrub” function that is a convenient
way to find such locations.
Using the scrub function will repeatedly play an extremely
short region (approximately 45 milliseconds) that starts or
ends at the current location.
Preview function
The preview function plays approximately one second
before or after the current location.
By using this function and the scrub function while you
move the current location little by little, you can easily find
the boundaries between phrases.
fig.02-020.eps
1
Hold down the [STOP] button and press the [PLAY]
button.
The [PLAY] button will blink, and scrub playback will
begin.
The tempo indication area will show either “ ”
(SCRUB FROM) or “ ” (SCRUB TO), indicating
the scrub point for the current location.
When the cursor is at the scrub point indication, you
can use the dial to switch the scrub point.
fig.02-030.eps
2
Turn the dial to move the current location little by
little, and find the point at which the next phrase
begins (i.e., the instant that the sound starts).
3
When you’ve found the precise location at which the
sound starts, press the [STOP] button to stop scrub
playback.
SCRUB
TO
Time
Now Time
PREVIEW
TO
PREVIEW
FROM
Sound Data
SCRUB
FROM
Approx. 45 msec Approx. 45 msec
Approx. 1.0 msec Approx. 1.0 msec
Scrub point
Cursor
Use the preview function
• By pressing the [PLAY] button during scrub
playback, you can preview the sound according
to the currently specified scrub point.
: PREVIEW FROM
: PREVIEW TO
• By performing the following operations during
scrub playback, you can preview the sound.
Press the [FF] button: PREVIEW FROM
Press the [REW] button: PREVIEW TO
BR800_e.book 104 ページ ２０１０年１１月２日 火曜日 午前８時２８分