Pioneer GR-555 Operating Instructions Manual page 13

USING THE EQUALIZER CONTROLS
OPERATIONS
(4) RECORDING TECHNIQUES USING THE
GRAPHIC EQUALIZER
Coloring the sound of vocals or instruments
The sound of vocals and instruments can be colored at will by
operating the controls. For instance, when the 400Hz, 1kHz and
2.4kHz controls are raised and the other controls flowered,
people's voices sound as if heard on a telephone.
Preventing howl during mixed play
Any irritating howl during play can be prevented by lowering the
knob corresponding to the frequency band in which the how! oc-
curs.
Noise can be reduced during recording and playback
When the high-range controls are boosted in step fashion during
recording and then lowered in reverse fashion during playback,
tape hiss and other high-range noise can be reduced.
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Creating recorded tapes most compatible with
the playback equipment
A sound with a greater "punch" can be recorded for playback on
car stereo equipment if the ultra-low-range, which is hard to hear,
is Cut out and the mid-range is boosted,
| WHEN PLAYING RECORDS
EQUALIZER WITH
MECOMBINING THE
RECORD PLAYBACK
{Refer to figure on page 5]
Perform the following operations in numerical order.
G) Set amplifier's Function switch to PHONO (or IN-
PUT SELECTOR switch to PHONO}.
(2 Set amplifier's ADAPTOR/TAPE 2 switch or
TAPE 2 switch {or TAPE MONITOR switch) to
ON.)
@ Set TAPE MONITOR switch to OFF.
(4) Set EQUALIZER switch to ON.
(3) Play back record.
(6) Adjust equalizer controls.
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