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Upon completion of this course, students will be able to:
1. Explain the fundamental principles of acoustics including the characteristics of sound waves, the physiology of human hearing, psychoacoustics, and auditory perception.
2. Explain the basics of recording studio design including acoustical and electrical issues.
3. Describe and relate the history and development of analog and digital recording technology.
4. Demonstrate a working knowledge of the equipment, terminology, and activities associated with the audio recording process.
5. Demonstrate proper selection, care, handling, and placement of microphones.
6. Demonstrate hands-on proficiency with professional recording equipment including outboard gear, patchbays, mixing boards, amplifiers, and speakers.
7. Explain and diagram signal flow in a recording console.
8. Record digital audio tracks with Digidesign Pro Tools.
9. Demonstrate professionalism in a recording studio environment.
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I. Introduction
A. Overview of the recording process
B. The role of audio recording in digital media
C. The roles of professional studio personnel
II. Sound and Hearing
A. The basics of sound and sound waves
1. Frequency
2. Amplitude
3. Phase and phase shift
4. Harmonic content (timbre)
5. The sound envelope (ADSR)
B. Loudness levels: the Decibel (dB)
C. The ear and human hearing
1. Thresholds of hearing, feeling, and pain
2. Taking care of your hearing
3. Psycho-acoustics
D. Auditory perception
1. Beats
2. Combination tones
3. Masking
4. Perception of direction
5. Perception of space (reflection and reverberation)
III. Studio Acoustics and Design
A. Studio types
1. The professional studio
2. The audio-for-visual production environment
3. The project studio
4. The portable studio
B. Control room acoustics and isolation
C. Frequency balance
1. Reflection
2. Absorption
D. Power and grounding issues
1. Grounding guidelines
2. Balanced and unbalanced power
3. Power conditioning
IV. Microphones
A. Microphone configurations
1. Dynamic
2. Ribbon
3. Condenser
B. Characteristics
1. Directional response
2. Frequency response
3. Transient response
4. Output
C. Preamps and phantom power
D. Microphone selection
E. Basics of microphone placement
1. Distant vs. close
2. Accent vs. ambient
F. Stereo miking techniques
G. Surround miking techniques
H. Recording direct
I. Placement techniques for specific instruments
V. Amplifiers
A. Basics of amplification
B. Preamplifiers
C. Equalizers
D. Power amplifiers
VI. Monitoring
A. Speaker basics
1. Room considerations
2. Speaker design
3. Crossover networks
4. Polarity
5. Powered vs. passive
B. Far-field vs. near-field monitoring
C. Headphones
D. Developing monitor mixes
VII. A Brief Overview of Analog Recording
A. Tape machines
B. Tape types and recording speeds
C. Issues with tape heads: bias, gauss, alignment, cleaning, calibration
D. Advantages and disadvantages of analog recording
VIII. Fundamentals of Digital Recording
A. Sampling: rate and resolution
B. The Nyquist theorem
C. Oversampling
D. Quantization
E. Signal-to-error ratio
F. Dither
IX. The Audio Production Console
A. Channel input
B. Auxiliary send section
C. Equalization
D. Insert point
E. Dynamics section
F. Monitor section
G. Output fader
H. Output bus
I. Monitor level section
J. Patchbays
K. Metering
L. Automation
1. Grouping
2. Automation modes
3. MIDI-based automation
M. The art of mixing
X. Introduction to Digidesign Pro Tools
A. Pro Tools Systems
1. Pro Tools|HD
2. Pro Tools LE
3. Pro Tools M-Powered
4. Add-ons and plug-ins
B. The Pro Tools File Structure
C. The Pro Tools Interface
1. Menu structure
2. Main windows
3. Tools
4. Edit mode features
5. Time scales and rulers
6. Transport window MIDI controls
D. Working with sessions
1. Configuring sessions
2. Parameter settings
3. Adding, naming, and deleting tracks
4. The playback cursor and edit cursor
5. Saving, locating, and opening existing sessions
E. Audio Recording in Pro Tools
XI. Standards of Professionalism in the Recording Environment
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I. Textbooks
Modern Recording Techniques, 6th ed. David Miles Huber and Robert Runstein. Focal Press, 2005.
Pro Tools 101 Official Courseware, Version 7.4, 2nd ed. Digidesign. Course Technology PTR, 2007.
II. Trade periodicals such as:
Mix Magazine
Pro Sound Magazine
Electronic Musician Magazine
III. Instructor prepared materials