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J, j-, j, j-, o, oo, Rotary speaker — rot, Tempo modulation — tmd – Yamaha FX550 User Manual

Page 21

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chapter 4: Effect parameters

Rotary Speaker — ROT

This effect was originally produced by rotating a flat piece of wood in front of the loudspeaker in
an organ. There are two rotation speeds: slow and fast.
The SPD parameter can set using a foot switch. See page 28.

SPD

Speed Control

OFF, SLOW, FAST

SLOW

SLOW Speed

0.1 Hz ~ 5.3 Hz

FAST

FAST Speed

0.1 Hz ~ 5.3 Hz

MIX

Mixing Balance

0 - 1 0 0 %

0 = dry signal.
50 = 50% rotary effect 50% dry signal.

100 = 100% rotary speaker effect.

LVL

Output Level

- -30 dB - +6 dB

Sets the output level of the effect.

Typ

Filter Type

HPF, LPF

Frq

Cut Off Frequency

HPF:THRU,

32 Hz - 1.0 kHz

LPF: 1.0 kHz - 16 kHz,

THRU

Tempo Modulation — TMD

The tempo modulation effect can produce flanger, tremolo, and pan type effects. The difference
between this effect and the other flanger and pan effects is that the modulation speed can be syn­
chronized to the song tempo. This can be set manually in bpm (beats per minute), from a MIDI
sequencer or drum machine using MIDI clock messages, or by tapping a foot switch.

TRG

Tempo Trigger Type

OFF

Use TEMPO parameter

TAP

See page 29.

MIDI

See page 33.

TEMPO

Tempo

50 - 250 bpm

NOTE

Note

J, J-, J, J-, o, oo

The number of beats per song measure.

EFF

Effect Type

FLG, PAN, TRM

Flanger, Pan, Tremolo

EFF: FLG

DEP

Modulation Depth

0 - 1 0 0 %

DLY

Delay Time

0.1 - 100.0 msec

The delay time before the signal is
modulated. Also affects the frequency range
that is modulated.

FB

Feed Back

0 - 100%

The amount of effected signal that is fed

back into the effect.

MIX

Mixing Balance

0 - 1 0 0 %

0 = dry signal.
50 = 50% flanger effect 50% dry signal.

100 = 100% flanger effect.

LVL

Output Level

- oo, -30 dB - +6 dB

Sets the output level of the effect.

Typ

Filter Type

HPF, LPF

Frq

Cut Off Frequency

HPF:THRU,

32 Hz - 1.0 kHz

LPF: 1.0 kHz - 16 kHz,

THRU

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