Proteus 1000 Operation Manual 105
Edit Menu
Proteus 1000 Filter Types
all 12th order filters, Proteus 1000 would be limited to 32 voices. See page 73
for more information about filters.
Proteus 1000 Filter
Types
This screen allows you to choose the type of filter for the current layer.
Filter Name Order Type Description
Smooth 02 LPF Typical OB type low-pass filter with a shal-
low 12 dB/octave slope.
Classic 04 LPF 4-pole low-pass filter, the standard filter on
classic analog synths. 24 dB/octave rolloff.
Steeper 06 LPF 6-pole low-pass filter which has a steeper
slope than a 4-pole low-pass filter.
36 dB/octave rolloff!
MegaSweepz 12 LPF “Loud” LPF with a hard Q. Tweeters beware!
EarlyRizer 12 LPF Classic analog sweeping with hot Q and
Lo-end.
Millennium 12 LPF Aggressive low-pass filter. Q gives you a
variety of spiky tonal peaks.
KlubKlassik 12 LPF Responsive low-pass filter sweep with a
wide spectrum of Q sounds
BassBox-303 12 LPF Pumped up lows with TB-like squelchy Q
factor.
Shallow 02 HPF 2-pole high-pass filter. 12 dB/octave slope.
Deeper 04 HPF Classic 4-pole high-pass filter. Cutoff sweep
progressively cuts 4th Order High-pass.
Band-pass1 02 BPF Band-pass filter with 6 dB/octave rolloff on
either side of the passband and Q control.
Band-pass2 04 BPF Band-pass filter with 12 dB/octave rolloff
on either side of the passband and Q con-
trol.
ContraBand 06 BPF A novel band-pass filter where the fre-
quency peaks and dips midway in the fre-
quency range.
Swept1>1oct 06 EQ+ Parametric filter with 24 dB of boost or cut
and a one octave bandwidth.
Swept2>1oct 06 EQ+ Parametric filter with 24 dB of boost or cut.
The bandwidth of the filter is two octaves
wide at the low end of the audio spectrum,
gradually changing to one octave wide at
the upper end of the spectrum.
L1
FILTER Ord Type
Phazer 2 E4 6 PHA
Filter Types
LPF Low-pass filter
PHA Phaser
HPF High-pass filter
FLG Flanger
BPF Band-pass filter
VOW Vowel/ formant
EQ+ EQ boost
EQ- EQ cut
SFX Special Effect