ABSTRACT

Designed for music technology students, enthusiasts, and professionals, Audio Processes: Musical Analysis, Modification, Synthesis, and Control describes the practical design of audio processes, with a step-by-step approach from basic concepts all the way to sophisticated effects and synthesizers. The themes of analysis, modification, synthesis, and control are covered in an accessible manner and without requiring extensive mathematical skills. The order of material aids the progressive accumulation of understanding, but topics are sufficiently contained that those with prior experience can read individual chapters directly.

Extensively supported with block diagrams, algorithms, and audio plots, the ideas and designs are applicable to a wide variety of contexts. The presentation style enables readers to create their own implementations, whatever their preferred programming language or environment. The designs described are practical and extensible, providing a platform for the creation of professional quality results for many different audio applications.

There is an accompanying website (www.routledge.com/cw/creasey), which provides further material and examples, to support the book and aid in process development.

This book includes:

  • A comprehensive range of audio processes, both popular and less well known, extensively supported with block diagrams and other easily understood visual forms.
  • Detailed descriptions suitable for readers who are new to the subject, and ideas to inspire those with more experience.
  • Designs for a wide range of audio contexts that are easily implemented in visual dataflow environments, as well as conventional programming languages.

chapter 1|14 pages

Introduction

part |2 pages

PART I — ANALYSIS

chapter 2|22 pages

Audio Data Fundamentals

chapter 3|34 pages

Time Domain Analysis

chapter 4|26 pages

Frequency Domain Analysis

part |2 pages

PART II — MODIFICATION

chapter 5|38 pages

Basic Modifications

chapter 6|56 pages

Filtering

chapter 7|24 pages

Distortion

chapter 8|46 pages

Audio Data Techniques

chapter 9|24 pages

Modulated Modifiers

chapter 10|48 pages

Acoustic Environment

chapter 11|32 pages

Dynamics Processes

chapter 12|24 pages

Frequency Domain Methods

part |2 pages

PART III — SYNTHESIS

chapter 13|28 pages

Basic Synthesis

chapter 14|38 pages

Signal Generators and Shaping

chapter 15|20 pages

Sample-Based Synthesis Methods

chapter 16|20 pages

Additive Synthesis

chapter 17|22 pages

Subtractive Synthesis

chapter 18|20 pages

Noise in Synthesis

chapter 19|16 pages

Blending Synthesized Sounds

chapter 20|20 pages

Modulation for Synthesis

chapter 21|30 pages

Waveguide Physical Models

chapter 22|20 pages

Granular Synthesis

part |2 pages

PART IV — CONTROL

chapter 23|24 pages

Process Organisation and Control

chapter 24|16 pages

Control Mapping