Index 1755ity 1405
RaSTI
designing for speech intelligibil-
ity 1406–1407
Rate of decay
small room acoustics 129
Rate of delivery
designing for speech intelligibil-
ity 1401
Rate of electron flow
fundamentals of audio and
acoustics 32
Rated impedance
fundamentals of audio and
acoustics 33
Rated sensitivity
computer aided sound system
design 1346
Ray
fiber optics 483
Ray radiation
computer aided sound system
design 1372
Ray tracing
computer aided sound system
design 1367, 1371
Rayleigh scattering
fiber optics 459, 483
Ray-tracing models
acoustical modeling and aural-
ization 223
RCA-type phono plugs
sound system design 1293
R-DAT
magnetic recording 1080
Reactance
capacitive 33, 270
chart 271
consoles 878
fundamentals of audio and
acoustics 33
inductive 33, 1548
Inductive reactance 1183
inductive reactance 248, 258,
265–267, 270, 864, 880,
891
Reactive ground effects
consoles 850
Read only memory
read only memory 1050
Read only memory (ROM)
message repeaters and evacua-
tion systems 1528
RealAudio
digital audio interfacing and net-
works 1461
Realtime analyzers
loudspeakers 639
Real-time auralization
acoustical modeling and aural-
ization 233
Real-time messages
MIDI 1127
Real-time programming
DSP technology 1174
Real-world preamp
preamplifiers and mixers 739
Rear and surround cluster loud-
speaker systems
sound system design 1262
Recall display
consoles 945
Receiver
acoustical modeling and aural-
ization 218
fiber optics 483
sensitivity
fiber optics 483
specifications
fiber optics 476
Receiver quality
wire and cable 423
Receivers 1555
Reception modes
MIDI 1104
Reconstruction filters
consoles 958
Record care
analog discs 1036
brushes 1036
Record Head 1061
Record Industry Association of
America
analog discs 1017
Record-cleaning machines
analog discs 1036
Recording
MIDI 1119
Recording characteristics
analog discs 1017Recording mode
consoles 923
Rectifier
power supplies 669
Rectifier circuit chart
power supplies 670
Rectifiers
light-activated silicon controlled
325
opto-coupled silicon-controlled
rectifier 325
SCR (silicon-controlled 324
silicon 320
silicon-controlled rectifier 322
switching diodes 321
thyristors 322
Recursive processing
consoles 965
Reduced gain before feedback
preamplifiers and mixers 743
Reduced vocal strain
personal monitors 1418
Reducing noise pickup
sound system design 1306
Reed relay packages
relays 383
Reed relays 381
Reed Solomon Product Code
(RS-PC)
optical disc formats 1147
Reed-Solomon decoders
optical disc formats 1140
Reed-Solomon product code
(RS-PC)
optical disc formats 1141
Reference elements
power supplies 680
Reference levels
VU meters 1000
Reference point array
loudspeaker clusters 653
Reflected wave
fundamentals of audio and
acoustics 29
Reflection
acoustical treatment for indoor
areas 120
fiber optics 454, 483
sound system design 1245
Reflection filter