Roland Piano owner manual Cutoff Frequency, Resonance V-Sens Resonance Velocity Sensitivity

Cutoff Frequency

Selects the frequency at which the filter begins to have an effect on the waveform’s frequency components.

Value: 0–127

With “LPF/LPF2/LPF3” selected for the Filter Type parameter, lower cutoff frequency settings reduce a tone’s upper harmonics for a more rounded, warmer sound. Higher settings make it sound brighter.

If “BPF” is selected, harmonic components will change depending on the TVF Cutoff Frequency setting. This can be useful when creating distinctive sounds.

With “HPF” selected, higher Cutoff Frequency settings will reduce lower harmonics to emphasize just the brighter components of the sound.

With “PKG” selected, the harmonics to be emphasized will vary depending on Cutoff Frequency setting.

Cutoff V-Curve (Cutoff Frequency Velocity Curve)

Selects one of the following seven curves that determine how keyboard playing dynamics (velocity) influence the cutoff frequency. Set this to “FIXED” when the Cutoff frequency is not to be changed according to the force with which the keys are pressed.

Value: FIXED, 1–7

1 2 3 4 5 6 7

Cutoff V-Sens (Cutoff Velocity Sensitivity)

Use this parameter when changing the cutoff frequency to be applied as a result of changes in playing velocity. If you want strongly played notes to raise the cutoff frequency, set this parameter to positive (+) settings. If you want strongly played notes to lower the cutoff frequency, use negative (-) settings.

Value: -63– +63

Resonance

Emphasizes the portion of the sound in the region of the cutoff frequency, adding character to the sound. Excessively high settings can produce oscillation, causing the sound to distort.

Value: 0–127

LPF BPF HPF PKG

Level

High

Frequency

Cutoff frequency

parameter value

Low

Creating a Rhythm Set

Resonance V-Sens (Resonance Velocity

Sensitivity)

This allows keyboard velocity to modify the amount of Resonance. If
you want strongly played notes to have a greater Resonance effect,	Set
set this parameter to positive (+) settings. If you want strongly
played notes to have less Resonance, use negative (-) settings.	Rhythm
Value: -63– +63
Env Depth (TVF Envelope Depth)	a
Specifies the depth of the TVF envelope. Higher settings will cause
	Creating
Value: -63– +63
the TVF envelope to produce greater change. Negative (-) settings
will invert the shape of the envelope.
Env V-Curve (TVF Envelope Velocity Curve)
Selects one of the following 7 curves that will determine how
keyboard playing dynamics will affect the TVF envelope. Set this to
“FIXED” when the amount of TVF Envelope applied is not to be
changed according to the force with which the keys are pressed.
Value: FIXED, 1–7

1 2 3 4 5 6 7

Env V-Sens (TVF Envelope Velocity Sensitivity)

Specifies how keyboard playing dynamics will affect the depth of the TVF envelope. Positive (+) settings will cause the TVF envelope to have a greater effect for strongly played notes, and negative (-) settings will cause the effect to be less.

Value: -63– +63

Env T1 V-Sens (TVF Envelope Time 1 Velocity Sensitivity)

This allows keyboard dynamics to affect the Time 1 of the TVF envelope. If you want Time 1 to be speeded up for strongly played notes, set this parameter to a positive (+) value. If you want it to be slowed down, set this to a negative (-) value.

Value: -63– +63

Env T4 V-Sens (TVF Envelope Time 4 Velocity Sensitivity)

The parameter to use when you want key release speed to control the Time 4 value of the TVF envelope. If you want Time 4 to be speeded up for quickly released notes, set this parameter to a positive (+) value. If you want it to be slowed down, set this to a negative (-) value.

Value: -63– +63

Env Level 0–4 (TVF Envelope Level 0–4)

Specify the TVF envelope levels (Level 0–Level 4). These settings specify how the cutoff frequency will change at each point, relative to the standard cutoff frequency (the cutoff frequency value specified in the TVF screen).

Value: 0–127

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