25
• Select the “MasterLR” button and press the
[ENTER] key to turn it “On” (highlighted).
Gradually raise the [PHONES LEVEL] knob or
[MONITOR OUT LEVEL] knob, and listen to
the sound in your headphones or monitor sys-
tem.
2. Digital input
The D12 can record a digital audio signal that is input
via the S/P DIF jack.
The S/P DIF input has a built-in sampling rate con-
verter. Sources with sampling rates of 48 kHz or 32 kHz
can be connected directly, and will automatically be
converted to 44.1 kHz.
Here we will explain how the audio from a CD player
connected to the [S/P DIF IN] jack can be input to
mixer channels 1 and 2.
1 Connect the digital output device.
Lower the [MASTER] fader of the D12, and use an
optical digital cable to connect the digital output of
your CD player to the [S/P DIF IN] jack.
2 Enable the digital input.
• Access the [INPUT] “Ch1–6” tab page.
• When you select the “DigiIn” button and press
the [ENTER] key, a message of “Obey Copyright
Rules” will appear.
Carefully read the owner’s manual section “About
copyright” (→p.1). If you accept the terms, select
the “Yes” button for the “AreYouSure?” prompt,
and press the [ENTER] key. Digital input will be
enabled.
3 Specify the input channels.
Select the “Ch1” icon, and rotate the [VALUE] dial
to select “S/P DIF L.” In the same way, select “S/P
DIF R” for “Ch2.”
The input from the [S/P DIF IN] jack has now been
assigned to channels 1 and 2.
4 Assign the input sound to mixer channels 1 and 2.
Play back the CD, and press the [TRACK STATUS]
keys of tracks 1 and 2 to set them to INPUT (LED
lit orange).
5 Check the recording mode and input level, and
audition the sound.
Refer to steps 3, 4, and 5 of “Connect a guitar to
the [GUITAR IN] jack and assign it to mixer chan-
nel 1.”
3. Using the tuner
Here’s how you can tune a sound that is being input.
1 Use “SelectSource” to select the source that you
wish to tune.
• If you wish to tune an instrument such as a gui-
tar, connect the instrument to the [INPUT 1/
GUITAR IN] jack. If you wish to tune using the
internal mic, set the [MIC] switch (→p.10) to
INPUT1.
• In [INPUT] “Ch1–6” tab page, set “Ch1” to
“Input 1.” In [INPUT] “Tuner” tab page, set
“SelectSource” to “Input1.”
2 Set “Calib
” to specify the reference frequency.
3 Adjust or measure the pitch.
The “Note Display” shows the note name, and the
“CENT Scale” shows the pitch.
• If you selected “Input1,” play your instrument
to produce sound, and tune it so that the central
triangle is displayed as “▼.”
To measure the pitch of a previously-recorded sound
• To measure the pitch of a previously-recorded track,
set “SelectSource” to “Track,” and choose the track
that you wish to measure. Move to the time location
that you wish to measure, press the [PLAY] key to
play back, and measure the note name and pitch.
S/P DIF IN
S/P DIF OUT
CD, DAT, MD,
or keyboard etc.
(digital output)
Basic operation
Assign audio inputs
to the mixer