7
Table Of Contents
- Logic Pro 7
- Plug-In Reference
- Contents
- Introducing Logic’s Plug-ins
- Basics
- Instruments and Effects
- Equalizer
- Dynamic
- Distortion
- Filter
- Delay
- Modulation
- Reverb
- Convolution Reverb: SpaceDesigner
- Special
- Helper
- Vocoder—Basics
- The EVOC20PS
- Vocoder History
- Synthesizer Basics
- EFM 1
- ES M
- ES P
- ES E
- ES1
- ES2
- Concept and Function
- The ES2 Parameters
- Tutorials
- Sound Workshop: Logic ES2
- Tutorial Setting: Analog Saw Init
- Tutorial Setting: Analog Saw 3Osc
- Tutorial Setting: Analog Unison
- Tutorial Setting: Analog Bass clean
- Tutorial Setting: Analog Bass distorted
- Tutorial Setting: FM Start
- Tutorial Setting: FM Envelope
- Tutorial Setting: FM Drive
- Tutorial Setting: FM DigiWave
- Tutorial Setting: FM Wavetable
- Tutorial Setting: FM Megafat
- Tutorial Setting: FM Out of Tune and FM Tuned
- Tutorial Settings: PWM Start, PWM Slow, PWM Fast, and PWMScaled
- Tutorial Settings: PWM 2 Osc and PWM Soft Strings
- Tutorial Setting: Ringmod Start
- Tutorial Setting: Sync Start
- Tutorial Setting: Vector Start and Vector Envelope
- Tutorial Settings: Vector Envelope and Vector XY
- Tutorial Settings: Vector Loop
- Tutorial Setting: Vector Kick
- Tutorial Settings: Vector Perc Synth and Vector Punch Bass
- Templates for Logic’s ES2
- Sound Workshop: Logic ES2
- Ultrabeat
- Sculpture
- The Synthesis Core of Sculpture
- Sculpture’s Parameters
- Global Parameters
- String and Object Parameters
- Processing
- Post Processing
- Modulation Generators
- The Control Envelopes
- Morph
- MIDI Controller Assignments
- Programming: Quick Start Guide
- Programming: In Depth
- KlopfGeist
- EVB3
- EVD6
- The EVD6—Concept and Functions
- Parameters of the EVD6
- Controlling the EVD6 via MIDI
- A Brief History of the Clavinet
- EVP88
- EXS24 mkII
- Using Instruments
- File Organization
- Sample File Import
- EXS24 Key Commands
- A Brief History of Sampling
- MIDI Controller List
- GarageBand Instruments
- External Instrument
- Glossary
- Index
12
157
12 Helper
This chapter introduces you to Logic’s Helper plug-ins.
This includes Test Oscillator, Tuner, Gain, I/O, Direction Mixer, MultiMeter, Levelmeter,
and Correlation Meter.
Test Oscillator
The Test Oscillator generates a static frequency or a sine sweep. The latter is a user-
defined frequency spectrum tone sweep that can be used for the creation of Impulse
Responses, for use with Logic’s Space Designer (see “Convolution Reverb:
Space Designer”, on page 117). Here’s a quick run-down on the parameters:
The Waveform radio buttons select the type of waveform to be used for test tone
generation. Selection of any button will generate a fixed oscillation with the selected
waveform. Some further information about the Waveform section:
• the square and needle waveforms are available as either aliased or anti aliased
versions, when pressed in conjunction with the anti aliased button between them.
• needle is a single needle impulse waveform.
• if the Sine Sweep button is active, the fixed oscillator settings in the Waveform section
above are disabled.
Frequency determines the frequency of the oscillator. Level determines the overall
output level of the Test Oscillator.