Roland HPD-15 - Manual (Page 41)

41
Chapter 2 Modifying a Patch
Chapter 2
Stereo Equalizer (Stereo EQ)
This is a four-band stereo equalizer (low, mid x 2, high).
Low Freq: 100Hz, 200Hz, 400Hz
Selects the frequency of the low range.
Low EQ: -15–+15dB
Adjusts the level of the low frequency.
Mid1Freq: 100Hz–12.5kHz Ctrl3
Adjusts the frequency of mid range 1.
Mid 1 Q: 0.5, 1.0, 2.0, 4.0, 8.0
Adjusts the width of the area around the Mid1Freq that will
be affected by the Level setting. Higher values of Q will
result in a narrower area being affected.
fig.2-15.e
Mid 1 EQ: -15–+15dB LFO, Ctrl1
Adjusts the level for the area specified by the Mid1Freq and
Q settings.
Mid2Freq: 100Hz–12.5kHz
Adjusts the frequency of mid range 2.
Mid 2 Q: 0.5, 1.0, 2.0, 4.0, 8.0
Adjusts the width of the area around the Mid2Freq that will
be affected by the Level setting. Higher values of Q will
result in a narrower area being affected.
Mid 2 EQ: -15–+15dB Ctrl2
Adjusts the level for the area specified by the Mid2Freq and
Q settings.
HighFreq: 4kHz, 8kHz, 12.5kHz
Selects the frequency of the high range.
High EQ: -15–+15dB
Adjusts the level of the high frequency.
TotalLevel: -15–+15dB RTM
Adjusts the output level.
Compressor/Limiter (CompLimiter)
The Compressor/Limiter compresses signals that exceed a
specified volume level, smoothing out unevenness in volume
and preventing distortion from occurring.
Threshold: 0–127
Adjusts the volume at which compression will begin.
Ratio: 1:1–100:1, infinite:1 LFO, Ctrl1
Adjusts the compression ratio.
Attack: 0–127 Ctrl2
Adjusts the attack time of an input sound.
Release: 0–127 Ctrl3
Adjusts the time from when the volume falls below the
Threshold Level until compression is no longer applied.
Pan: L63–Center–R63
Adjusts the stereo location of the output sound.
TotalLevel: -15–+15dB RTM
Adjusts the output level.
8.0 0.5
Level
Frequency