Yamaha M7CL M.BAND COMP, REV-X HALL, REV-X ROOM, REV-X PLATE, COMP276, COMP276S

Effects Parameters

M7CL Owner’s Manual 263

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.

■COMP276

This effect emulates the characteristics of analog com-

pressors that are widely used in recording studios. It will

produce a thick, strong frame sound suitable for drums

and bass. You can control two monaural channels indepen-

dently.

■COMP276S

This effect emulates the characteristics of analog com-

pressors that are widely used in recording studios. It pro-

duces a thick, strong frame sound suitable for drums and

bass. You can link and control the L and R channel param-

eters.

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

Parameter Range Description

INPUT 1 –180.0 to 0 dB Adjusts the CH1 input level

OUTPUT 1 –180.0 to 0 dB Adjusts the CH1 output gain

RATIO 1 2:1, 4:1, 8:1, 12:1,

20:1 Ratio for CH1 compressor

ATTACK 1 0.022–50.4 ms Attack time for CH1 compressor

RELEASE1 10.88–544.22 ms Release time for CH1 compressor

MAKE UP1 OFF, ON

Automatically corrects output

gain reduction when CH1 com-

pressor is applied

SIDEHPF1 OFF, ON

When the HPF in the side chain of

the CH1 compressor is turned on,

the compression applied to the

low range will be weakened, thus

emphasizing the low range.

INPUT 2 –180.0 to 0 dB Adjusts the CH2 input level

OUTPUT 2 –180.0 to 0 dB Adjusts the CH2 output gain

RATIO 2 2:1, 4:1, 8:1, 12:1,

20:1 Ratio of CH2 compressor

ATTACK 2 0.022–50.40 ms Attack time of CH2 compressor

RELEASE2 10.88–544.22 ms Release time of CH2 compressor

MAKE UP2 OFF, ON

Automatically corrects output

gain reduction when the CH2

compressor is applied

SIDEHPF2 OFF, ON

When the HPF in the side chain of

the CH2 compressor is turned on,

the compression applied to the

low range will be weakened, thus

emphasizing the low range.

Parameter Range Description

INPUT –180.0 to 0 dB Adjusts the input level

OUTPUT –180.0 to 0 dB Adjusts the output gain

RATIO 1:2, 4:1, 8:1, 12:1,

20:1 Ratio of the compressor

ATTACK 0.022–50.40 ms Attack time of the compressor

RELEASE 10.88–544.22 ms Release time of the compressor

MAKE UP OFF, ON

Automatically corrects output

gain reduction when the com-

pressor is applied

SIDE HPF OFF, ON

When the HPF in the side chain of

the compressor is turned on, the

compression applied to the low

range will be weakened, thus

emphasizing the low range.