N 46. Multi(Exc&Rev); N 47. Multi(Exc&Rev); Dual Effect Programs; N 48. Plate+Hall - Yamaha SPX900 Operation Manual

Reverb Mix Level (RV. MIX): Refer to MULTI(ECH&REV)
on page 24.
n 46. MULTI(EXC&REV) 1
n
47. MULTI(EXC&REV) 2
The COMPRESSOR. DISTORTION and REVERB parameters
for this program are the same as for MULTI (CHO&REV) and
MULTI (SYM+REV), described above. When the EXCITER
(EX) effect is turned ON, the following parameters also
appear:
EX. HPFF: Refer to EXCITER on page 23.
EX. ENHANCE: Refer to EXCITER on page 23.
EX. MIX LVL: Refer to EXCITER on page 23.
Reverb Time (RV. RT): Refer to REV 1 HALL on page 11.
High Frequency Reverb Time Ratio (RV. HIGH): Refer to
REV 1 HALL on page 11.
Reverb Initial Delay (RV. DLY): 0.1 – 800.0 ms. Refer to
REV1 HALL on page 11.
Reverb Mix Level (RV. MIX): Refer to MULTI (ECH&REV)
on page 24.

DUAL EFFECT PROGRAMS

The dual effect programs provide different effects for the left
(1) and right (2) channels. Internal parameters provided for
each of the dual effect programs determine whether the output
is mixed and delivered in stereo or each channel functions
independently (i.e. mono output x 2).
n n 48. PLATE+HALL
PARAMETERS ACCESSED BY THE PARAM KEY
Plate Reverb Time (PLT RT): 0.3 – 480.0 s. Refer to REV9
PLATE on page 11.
Plate High Frequency Reverb Time Ratio (PLT HIGH): Refer
to REV9 PLATE on page 11.
Plate Diffusion (PLT DIF): Refer to REV9 PLATE on page
11.
Plate Initial Delay (PLT DLY): Refer to REV9 PLATE on
page 11.
Hall Reverb Time (HAL RT): Refer to REV 1 HALL on
page 11.
Hall High Frequency Reverb Time Ratio (HAL HIGH): Refer
to REV 1 HALL on page 11.
Hall Diffusion (HAL DIF): Refer to REV1 HALL on page 11.
Hall Initial Delay (HAL DLY): Refer to REV1 HALL on
page 11.
PARAMETERS ACCESSED BY THE INT PARAM
KEY
Stereo or Mono x 2 Output (OUT MODE): ST, MONO
x 2
When set to ST (stereo), the output of the left and right-
channel processors are mixed and the output signal is
delivered in stereo. When MONO x 2 is selected the left and
right-channel processors are completely independent.
MODE=STEREO
MODE=MONO x 2
Plate Low-pass Filter Frequency (PLT LPF):
1– 16 kHz, THRU
Permits rolling off the high-frequency content of the PLATE
signal above the set frequency. The LPF is OFF when set to
THRU.
Hall Low-pass Filter Frequency (HAL LPF):
1– 16 kHz, THRU
Permits rolling off the high-frequency content of the HALL
signal above the set frequency. The LPF is OFF when set to
THRU.
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