Programmable Morphing Filters; Dual Eq Morph - E-Mu ProteusX Operation Manual

6 - Voice Editor / Synthesizer Level
Amplifier, Filter & Auxiliary Envelopes

Programmable Morphing Filters

There are four user-programmable morphing filters which have the ability to change
their response over time. Now you can design your own custom filters that morph
between filter types. Take the time to learn about these powerful filters because they are
extremely useful and sound great.
The frequency response graphs are especially helpful to understand the action of these
complex filters since the control functions are slightly different for each filter.

Dual EQ Morph

This is a programmable 2-frame Morphing filter with two EQ sections. As the Morph
value is increased, the filter interpolates from the low to high settings. The Gain of each
section remains constant during the Morph, but can be scaled at note-on time by
controlling the Initial Gain parameter.
This filter can be used to create your own vocal formant filters.
(Try the settings shown and modulate with the + filter envelope or +LFO.)
High EQ 1
High EQ 2
Dual EQ &
2EQ Morph
Filters
Low EQ 1
Low EQ 2
Frequency
As the Morph value is increased, the filter interpolates from the Low to High Frequency settings.
E-MU Systems 87