E-Mu Ultraproteus Operation Manual page 250

F262 Trempeto.4
Morph: At 0 offset, response is a lowpass with bump at ≈50Hz and cut-
off before 1000Hz. At 255, filter is flat.
Freq. Tracking: Tracks keyboard.
Transform 2: Not Used.
F263 SfBrzando.4
Morph: Starts with a 12dB overall boost except for a dip at ≈140Hz. At
higher values, dip is reduced and boost increased after dip until
flattening at 5kHz.
Freq. Tracking:
Transform 2: Not Used.
F264 UduFilter.4
Designed to enhance the velocity response of percussion sounds, especially
the Udu.
Morph: Contains a single peak at 240Hz with mild roll-off of higher
frequencies at low Morph offsets, becoming flatter with higher Morph
offsets.
Freq. Tracking: Tracks five octaves.
Transform 2: Not Used.
F265 Hip Kick
Morph: Adjusts slope of low-pass response.
Freq. Tracking: Tunes filters.
Transform 2: Reduces overall lowpass effect.
F266 Cymbal Cube
Useful for simulating the response of a cymbal to changes in drumstick
location.
Morph: Positions drumstick on cymbal.
Freq. Tracking: Tunes the filter.
Transform 2: Larger values reduce filter effect.
F267 ChimeFlange
Morph and Freq. Tracking: Provide two different sets of peaks and
notches (Filt. Freq. Track uses higher frequencies overall) which both
raise in frequency as values are increased. Cool with Gamelan and
various bells.
Transform 2: Reduces filter effect.
Z-PLANE FILTER DESCRIPTIONS
Chapter 11: Reference Section 229