Lexicon PCM 80 - Manual (Page 107)

4-11
The Presets
4.8 2WayTunnel ADJUST: Speed 1–100
This is a variation of IntoTunnel. The source approaches and enters the tunnel, then turns
around and comes back. Use ADJUST to control the speed.
4.9 FinishLine ADJUST: Speed 1–100
This preset adds two pairs of stereo delays to the basic drive-by effect to simulate the 1st,
2nd, and 3rd place cars crossing the finish line. ADJUST controls the speed. Be sure to
try this and the other drive-by effects with different types of source material. Almost any
continuous source will produce interesting spatial sound effects. Low, buzzy synthesizer
tones work particularly well.
0.0 StereoLoPass ADJUST: CutOff 0–127
This effect is a combination of a stereo low pass filter and a stereo reverb, with the two
effects in parallel. Use ADJUST to set the cut off frequency of the filter. The reverb mix
is turned all the way down — you can add reverb by changing the FX Mix parameter in
the Soft Row, where you’ll also find additional parameters for delay voices, and image.
0.1 Low Pass HiQ ADJUST: Cutoff 0–127
The same basic effect as StereoLoPass, but with feedback adjusted to produce a more
resonant filter. ADJUST sets the cutoff frequency of the filter.
0.2 Low Pass LFO ADJUST: Depth 0–127
The cutoff of the stereo low pass filter is swept with a rhythmic LFO sine wave. Press Tap
to synchronize the sweep with rhythmic material. ADJUST controls the low frequency limit
of the sweep.
0.3 StereoHiPass ADJUST: Cutoff 0–127
A combination of a stereo high pass filter and a stereo reverb, with the two effects in
parallel. Use ADJUST to set the cutoff frequency of the filter. The reverb mix is turned all
the way down — you can add reverb by changing the FX Mix parameter in the Soft Row,
where you’ll also find additional parameters for delay voices, and image.
0.4 StereoB-Pass ADJUST: Center 0–127
A combination of a stereo band pass filter and a stereo reverb, with the two effects in
parallel. Use ADJUST to set the center frequency of the filter. The reverb mix is turned
all the way down — you can add reverb by changing the FX Mix parameter in the Soft Row,
where you’ll also find additional parameters for delay voices, and image.
0.5 Stereo Notch ADJUST: Center 0–127
A variation of StereoB-Pass which combines a phase inverted output of the band pass
filter with unprocessed signal to create a notch filter. ADJUST sets the center frequency
of the notch.
0.6 SweptNotches ADJUST: Rate 0–100
This preset produces vowel-like sounds by sweeping two pairs of notches with two
independent time switches. This effect will produce very unusual tonal variations from
broad band sources (rich pads, drums, industrial sound effects, etc.) It also generates a
good deal of spatial movement within a stereo or Surround mix. ADJUST controls the rate
of the sweeps.
0.7 Env Notches ADJUST: Release 0–100
This preset will produce vocalization effects from dynamic sources. The inputs are
summed to mono, and the notch filters which are tuned to vocal formants are swept by
the resulting input envelope. ADJUST controls the release rate of the input envelope.
Ambience Effects
(P1 3.7 – P1 4.9) cont'd.
Program Bank 2 (P2)
EQ Effects
(P2 0.0 – P2 1.0)