8
Table Of Contents
- Logic Express 8 Instruments and Effects
- Contents
- Introduction to the Logic Express Plugins
- Amp Modeling
- Delay
- Distortion
- Dynamics
- EQ
- Filter
- Imaging
- Metering
- Modulation
- Pitch
- Reverb
- Specialized
- Utility
- EVOC 20 PolySynth
- EFM1
- ES E
- ES M
- ES P
- ES1
- ES2
- The ES2 Parameters
- Tutorials
- Sound Workshop
- Sound Design From Scratch, Filter Settings, Digiwaves
- Three Detuned Sawtooth Oscillators and Unison Mode
- Extremely Detuned Monophonic Analog Sounds, Effects
- Clean Bass Settings With One Oscillator Only
- Distorted Analog Basses
- FM Intensity and Frequency
- Controlling FM Intensity by an Envelope and FM Scaling
- FM With Drive and Filter-FM
- FM With Digiwaves
- FM With Wavetables
- Distorted FM in Monophonic Unison
- FM With Unusual Spectra
- Slow and Fast Pulse Width Modulations With Oscillator 2
- Pulse Width Modulation With Two Oscillators, PWM Strings
- Ring Modulation
- Oscillator Synchronization
- First Steps in Vector Synthesis
- Vector Synthesis—XY Pad
- Vector Synthesis Loops
- Bass Drum With Self-Oscillating Filter and Vector Envelope
- Percussive Synthesizers and Basses With Two Filter Decay Phases
- Templates for the ES2
- Sound Workshop
- EXS24 mkII
- Learning About Sampler Instruments
- Loading Sampler Instruments
- Working With Sampler Instrument Settings
- Managing Sampler Instruments
- Searching for Sampler Instruments
- Importing Sampler Instruments
- Parameters Window
- The Instrument Editor
- Setting Sampler Preferences
- Configuring Virtual Memory
- Using the VSL Performance Tool
- External Instrument
- Klopfgeist
- Ultrabeat
- GarageBand Instruments
- Synthesizer Basics
- Glossary
- Index
140 Chapter 12 Specialized
SubBass
The SubBass plug-in generates frequencies below those of the original signal—in other
words, an artificial bass. The simplest use for the SubBass is as an octave divider, similar
to Octaver effect pedals for electric bass guitars. Where such pedals can only process a
monophonic input sound source of clearly defined pitch, SubBass can be used with
complex summed signals as well. SubBass creates two bass signals, derived from two
separate portions of the incoming signal. These are defined with the High and Low
parameters.
SubBass Parameters
 High Ratio knob: Adjusts the ratio between the generated signal and the original
upper band signal.
 High Center knob: Sets the center frequency of the upper band.
 High Bandwidth knob: Sets the bandwidth of the upper band.
 Graphic display: Shows the selected upper and lower frequency bands.
 Mix slider and field: Adjusts the mix ratio between the upper and lower frequency
bands.
 Low Ratio knob: Adjusts the ratio between the generated signal and the original
lower band signal.
 Low Center knob: Sets the center frequency of the lower band.
 Low Bandwidth knob: Sets the bandwidth of the lower band.
Warning: Using the SubBass can produce extremely loud output signals! Choose
moderate monitoring levels, and only use loudspeakers that are actually capable of
reproducing the very low frequencies produced. Never try to force a loudspeaker to
output these frequency bands with an EQ.