Yamaha O2R, Owner'S Manual

Page: 227 / 414

Internal Effects 117
02R User’s Guide
Program 16 — FLANGE–>REVERB1
Flange effect followed by reverb. This effect is more appropriate to emphasize modulation effects than the
CHORUS–>REVERB program. Use the reverb Depth parameter to adjust the amount of reverberation.
Parameter Setting Range Description
Freq. 2.4Hz 0.1–40.0Hz Flange modulation frequency.
Depth 68% 0–100% Flange depth. The amount of modulation.
FB.Gain +37% –99 to +99% Feedback gain. The amount of signal returned to the flanger.
Mod.Dly 254.4ms 0.0–255.0ms Flange delay. The delay time before modulation begins.
Rev.Time 2.6s 0.3–30.0s Reverb time.
Diff. 8 0–10 Reverb diffusion.
Ini.Dly 10.0ms 0.1–200.0ms Initial delay between the direct sound and early reflections.
LPF 9.0KHz 1.0kHz–THRU Low pass filter cutoff frequency.
HPF 45Hz THRU–8.0kHz High pass filter cutoff frequency.
Depth 61% 0–100% Reverb depth. The amount of reverb.
Program 17 — FLANGE–>REVERB2
This is a variation of program 16.
Parameter Setting Range Description
Freq. 3.3Hz
Same as program 16 Same as program 16
Depth 9%
FB.Gain –63%
Mod.Dly 0.4ms
Rev.Time 1.4s
Diff. 8
Ini.Dly 9.1ms
LPF 9.0KHz
HPF 45Hz
Depth 56%
Program 18 — EARLY REF.1
Simulates early reflections only. It can create a wide range of effects , from gate-reverb to ambience effects.
Parameter Setting Range Description
Type L-Hall ER type Choose S-Hall, L-Hall, Random, Reverse, Plate, or Spring.
RoomSize 2.5 0.1–20.0 Time interval between the early reflections.
Liveness 2 0–10 Rate at which reflected sounds fade or decay.
Diff. 8 0–10 Reverb diffusion.
Ini.Dly 23.7ms 0.1–200.0ms Initial delay between the direct sound and early reflections.
ER Num. 15 1–15 Number of early reflections.
Hi.Ratio 0.8 0.1–1.0 High frequency decay ratio.
FB.Gain 0% –99 to +99% Feedback gain. The amount of signal returned to the effect.
LPF 10.0kHz 1.0kHz–THRU Low pass filter cutoff frequency.
HPF THRU THRU–8.0kHz High pass filter cutoff frequency.