E-Mu MORPHEUS Operation Manual page 218

Z-PLANE FILTER DESCRIPTIONS
F185 EvnHrm+rez
This filter cube is nearly identical to the 'OddHrm+rez' filter, but
it's based on the even harmonic series. The overall effect is quite
similar, though somewhat less 'hollow' sound at certain settings.
Morph: Increasing this parameter pushes the filter towards a flat
curve and reduced "Q".
Freq. Tracking: Tunes the filter.
Transform 2: Tunes the filter. Higher values add a high-frequency
bump.
F186 MellowPeaks
This filter provides two or three mildly resonant poles which can
be swept through the frequency spectrum in a number of ways,
depending on the settings for the various parameters. With lower
settings for Frequency Tracking , the filter takes on a distinctly
vocal quality on most source material.
Morph: Positive values generally move the poles upward in fre-
quency.
Freq. Tracking: Positive values generally move the poles upward in
frequency.
Transform 2: Positive values generally move the poles upward in
frequency.
F187 AHmBnd.4
The Morph Offset can be swept to sweep a cluster of resonant
peaks, producing a pitch-bend effect. The effect is generally most
pronounced with Frequency Tracking set to a fairly low value.
Morph: Sweeping produces 'pitch-bend' effect.
Freq. Tracking: Tunes the filter.
Transform 2: Not used.
F188 Vintage
Features an accentuated low end, and a series of notches which
can be swept via morphing. The most dramatic resonant sweeps
are produced with Frequency Tracking set to minimum and
Transform 2 set to maximum, producing the classic analog filter
sweep sound.
Morph: Use to sweep the filter.
Freq. Tracking: Tunes the filter.
Transform 2: Controls filter resonance.
F189 MildQPole
Morph: Sweeps between a shallow roll-off low-pass to almost flat
response.
Freq. Tracking: Tracks keyboard.
Transform 2: At maximum, inverts morph effect.
208 Morpheus Operation Manual