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
426 Glossary
ALAC Abbreviation for Apple Lossless Audio Codec, an encoding/decoding algorithm
that delivers lossless audio compression.
alias A pointer to a MIDI region in the Arrange area. An alias does not contain any
data. It simply points to the data of the original MIDI region. You can create an alias by
Shift-Option-dragging the original MIDI region to a new location. An alias can not be
edited directly. Any change to the original region will be reflected in the alias.
aliasing A digital artifact that occurs when the sample material contains frequencies
higher than one-half of the sample rate.
allpass filter A filter that allows all frequencies to pass, providing only phase shift or
phase delay without appreciably changing the amplitude characteristic.
amplifier Device which increases the level of a signal.
amplitude This term is used to describe the amount of a signal. If you have an audio
signal, amplitude refers to the volume of the sound, measured in decibels (dB).
amplitude peak The loudest point of an audio signal.
analog signal A description of data that consists of an endlessly varying voltage level,
that represents audio information. Analog signals must be digitized, or captured, for
use in a Logic Express application. Compare with digital.
anchor point The start point of the audio file that an audio region is based on. Also
see Sample Editor.
Apple Loops An audio file format, commonly used for recurring rhythmic musical
elements or elements suitable for repetition. Apple Loops contain tags and transients
that are used by Logic Express for time stretching and pitch shifting tasks. These tags
also allow you to quickly locate files by instrument, genre, or mood in the Loop
Browser.
Apple Loops Utility The Apple Loops Utility allows you to create your own Apple
Loops. To use the Apple Loops Utility, select an audio region in the Arrange and choose
Audio > Open in Apple Loops Utility.
ASCII Acronym for American Standard Code for Information Interchange. Standard
computer character set, allowing computers to deal with text characters. When you
type ASCII characters from the keyboard, the computer interprets them as binary so
they can be read, manipulated, stored, and retrieved. Also see scan code.
attack Start phase of a sonic event. Also part of an envelope (see envelope).
attenuate The act of lowering the level of an audio signal (see boosting and cutting).