E-Mu Ultraproteus Operation Manual page 239

Z-PLANE FILTER DESCRIPTIONS
218
F214 1BndPrmtrcD
Very similar to F212 1BndPrmtrcB, but with bigger boosts and cuts.
Morph: Controls Fc; range is from approx 80Hz-18kHz.
Freq. Tracking: Values below 127 produce notches; above produce
peaks.
Transform 2: Higher values increase bandwidth.
F215 MultiMetricA
A series of adjustable peaks and notches tuned to octaves. For best key-
board tracking, route Key to Morph +127, and set Keyboard Center to C1.
Morph: Controls Fc; range is from approx 40Hz-20kHz.
Freq. Tracking: Values below 127 produce notches, above produce
peaks.
Transform 2: Higher values increase bandwidth.
F216 MultiMetricB
A series of adjustable peaks and notches tuned to even harmonics. For best
keyboard tracking, route Key to Morph +127, and set Keyboard Center to
C1.
Morph: Controls Fc; range is from approx 80Hz-18kHz.
Freq. Tracking: Values below 127 produce notches, above produce
peaks.
Transform 2: Higher values increase bandwidth.
F217 MultiMetricC
A series of adjustable peaks and notches tuned to odd harmonics. For best
keyboard tracking, route Key to Morph +127, and set Keyboard Center to
C1. Set Transform 2 to 127 for closest to flat response.
Morph: Controls Fc; range is from approx 80Hz-18kHz.
Freq. Tracking: Values below 127 produce notches, above produce
peaks.
Transform 2: Higher values increase bandwidth.
F218 Omni Metric
Use Filt. Freq. Track to control whether filter produces peaks or notches
(higher values produce peaks), and use Morph to tune them (higher values
move them lower in frequency). Increasing Transform 2 flattens response.
Morph: Tunes the filter.
Freq. Tracking: Controls polarity.
Transform 2: Controls overall filter depth.
UltraProteus Operation Manual