Yamaha LS9 - Manual (Page 243)

Effects Parameters
243
LS9-16/32 Owner’s Manual
Appendices
■ M.BAND COMP
Two input, two output 3-band compressor, with individ-
ual solo and gain reduction metering for each band.
■ REV-X HALL, REV-X ROOM, REV-X PLATE
Newly-developed two input, two output reverb algorithm.
Delivers dense and rich reverberation, smooth decay, and
provides a spaciousness and depth that enhances the origi-
nal sound. Choose from three types depending on your
location and needs; REV-X HALL, REV-X ROOM, and
REV-X PLATE.
Parameter Range Description
LOW GAIN –96.0 to +12.0 dB Low band level
MID GAIN –96.0 to +12.0 dB Mid band level
HI. GAIN –96.0 to +12.0 dB High band level
L-M XOVR 21.2 Hz–8.00 kHz Low/mid crossover frequency
M-H XOVR 21.2 Hz–8.00 kHz Mid/high crossover frequency
SLOPE –6 dB, –12 dB Filter slope
CEILING –6.0 dB to 0.0 dB, OFF
Specifies the maximum output
level
LOOKUP 0.0–100.0 ms Lookup delay
LOW THRE –54.0 dB to 0.0 dB Low band threshold level
MID THRE –54.0 dB to 0.0 dB Mid band threshold level
HI. THRE –54.0 dB to 0.0 dB High band threshold level
RATIO 1:1 to 20:1 Compression ratio
ATTACK 0–120 ms Compressor attack time
RELEASE *1
*1. 6.0 ms–46.0 s (fs=44.1 kHz), 5.0 ms–42.3 s (fs=48 kHz)
Compressor release time
KNEE 0–5 Compressor knee
BYPASS OFF/ON Bypasses the compressor
Parameter Range Description
REV TIME 0.28–27.94 s *1
*1. These values are for when the effect type is REV-X HALL and the
ROOM SIZE=28. The range will differ depending on the effect type
and ROOM SIZE setting.
Reverb time
INI. DLY 0.0–120.0 ms Initial delay before reverb begins
HI. RATIO 0.1–1.0 High-frequency reverb time ratio
LO. RATIO 0.1–2.4 Low-frequency reverb time ratio
LO.FREQ 22.0 Hz–18.0 kHz
Frequency point for LO.RATIO set-
ting
DIFF. 0–10
Reverb diffusion (left–right reverb
spread)
ROOM
SIZE
0–28 Size of room
DECAY 0–53 Gate closing speed
HPF
THRU, 22.0 Hz–
8.00 kHz
High-pass filter cutoff frequency
LPF
1.00 kHz–
18.0 kHz, THRU
Low-pass filter cutoff frequency