Yamaha FX900 - Manual (Page 33)

ER1 — Early Reflections 1
These effects are created using different groupings of "eariy
refiections" — the first cluster of reflections that occurs after
the direct sound but before the dense reflections that are
known as reverberation begin.
TYP RSZ LIV
Ehl 3.4 4
DLY HPF LPF
30.0 THRUTHRU
MIX LVL
60 0
TYP (Early Reflection Type: Ehl. Erd. Erv. E d I)
The "Ehl" setting selects a typical grouping of early
reflections that would occur in a performing environment
such as a hall. "Erd" (Early Reflection Random) produces an
irregular series of reflections that could not occur naturally.
"Erv" (Early Reflection Reverse) generates a series of
reflections that increase in level — like the effect produced by
playing a recorded reverberation sound backwards. "EpI"
(Early Reflection Plate) produces a typical grouping of
reflections that would occur in a plate reverb unit.
B9Z (Rdom ?lzg; Q.1 — 2Q)
Sets the separation between reflections. The values
increment in 0.1 steps from 0 to 10, while values above 10
increment in steps of 1. Higher values produce greater
separation between reflectbns, and therefore the effect of a
bigger room.
UVfLIveness: 0 — 101
Determines how the early reflections decay. Higher values
result in slower decay, producing the effect of a more
reflective ("live") room.
DLY (Delay Time: 0.1 — 400.0 mS)
Sets the delay time before the early reflection sound begins.
I Initial direct sound.
/
Room Size determines
spacing between reflections.
HPF fHlah-pass Filter Cutoff Frequency; THRU. 160Hz —
1.0kHz)
Sets the cutoff frequency of the high-pass filter. The "THRU"
setting bypasses the filter.
LPF fLow-pass Filter Cutoff Frequency: 1.0kHz — 11kHz.
THRU)
Sets the cutoff frequency of the low-pass filter. The "THRU"
setting bypasses the filter.
MIX (Mixing Balance: 0 -100 %)
Sets the balance between the direct and effect sound. Higher
values produce a greater proportion of effect sound in relation
to direct sound.
LVL fOutPUt Level: -30 — +6dB)
Determines the output level of the ER1 effect.
I— LIV (Low) —i
=----- LIV (High)
DLY
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