Roland XV-88 LFO is gradually added after the key is released, Pitch Pitch LFO Depth 1

●LFO is immediately added after the key is pressed, after which the effect gradually fades.

high (more)	Delay Time	Fade Time
Pitch
Cutoff Frequency		Depth
Level
Pan	Note on
low (less)

Fade Mode: ON-OUT

Fade Time: The time over which the LFO amplitude will reach the minimum after the Delay Time has elapsed.

Delay Time The time that the LFO will continue after the keyboard is played.

●LFO is gradually added after the key is released.

high (more)		Delay
		Time	Fade Time
Pitch
Cutoff Frequency			Depth
Level
Pan	Note	Note
low (less)	on	off

Fade Mode: OFF-IN

Fade Time: The time over which the LFO amplitude will reach the maximum after the Delay Time has elapsed.

Delay Time: The time from when the keyboard is released until the LFO begins to be applied.

●LFO is added from the time the key is pressed to the time it is released, after which the effect gradually fades.

high (more)		Delay
		Time	Fade Time
Pitch
Cutoff Frequency			Depth
Level
Pan
low (less)	Note on	Note off

Fade Mode: OFF-OUT

Fade Time: The time over which the LFO amplitude will reach the minimum after the Delay Time has elapsed.

Delay Time: The time that the LFO will continue after the keyboard is released.

Chapter 5. Creating Patches

LFO DEPTH 1:2

For each item, specify the amount of the LFO effect.

•The effect produced by modulating the pitch is known as vibrato.

•The effect produced by modulating the cutoff frequency is known as wah.

•The effect produced by modulating the volume is known as tremolo.

Two values are displayed for each parameter listed	5
below. The left one is for LFO1, and the right one is for	Chapter
LFO2.

Pitch (Pitch LFO Depth 1, 2) ★

Specifies how deeply the LFO will affect pitch.

TVF (TVF LFO Depth 1, 2) ★

Specifies how deeply the LFO will affect the cutoff frequency.

TVA (TVA LFO Depth 1, 2) ★

Specifies how deeply the LFO will affect the volume. Pan (Pan LFO Depth 1, 2) ★

Specifies how deeply the LFO will affect the pan.

Positive (+) and negative (-) settings for the Depth parameter result in differing kinds of change in pitch and volume. For example, if you set the Depth parameter to a positive (+) value for one Tone, and set another Tone to the same numerical value, but make it negative (-), the modulation phase for the two Tones will be the reverse of each other. This allows you to shift back and forth between two different Tones, or combine it with the Pan setting to cyclically change the location of the sound image.

When any value from Type 2–10 is selected for the Type parameter (PATCH/COMMON/STRUCT) in the Pan parameter settings, the output of Tones 1 and 2 are joined in Tone 2, and the output of Tones 3 and 4 are joined in Tone 4. For this reason, the setting of Tone 1 will follow the setting of Tone 2, and the setting of Tone 3 will follow the setting of Tone 4 (p. 73).

85