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AUDIO AMATEUR BACK ISSUES

Audio Electronics 2000 Back Issues

Audio Electronics 2000

  • "Notch Filter Design""Hush Stereo Noise-Reduction System"
  • "Case Study in Audio Amp Design, Pt 3-6"
  • "Old Wheels and the RIAA"
  • "Passive Loads for Audio Testing"
  • Product Reviews: Danish Audio Connect CT1 Audio Attenuator, Digital Recordings" CD-Check and DED, HHB Compact Disc Recorder, PHONES-01 Headphone Amplifier Kit, Marchand PR41 Passive Preamplifier Kit, NAD PP-1 Phono Preamplifier, DSO Trio, Pt 1-3, Audio SIP-1, Monarchy Audio SM-70 and SE-100 Delux Power Amplifiers, Jensen ISO-MAX Products, Assemblage DAC-2.6 & DAC-3.0
  • "AK4528 24-Bit Audio CODEC"
  • "Simple Microphone Preamplifier s Hybrid Tube/MOSFET SE Amp"
  • "Is 'Objective'Correct?"
  • "Hearing Assistant"
  • "Resins for Loads"
  • "Audio Power Meters On The Mechanics of Tonearms, Pt 1-2"
  • Book Reviews: Elektor 300 Circuits, The Joy of Audio Electronics,
  • "Improved Positive/Negative Regulators "
  • "AC Power-Line Monitor"
  • "Upgrading Monarch's Converters and Amplifiers"
  • "Square Wave Audio Testing"
  • "Try Synchronous Rectification"
  • "Filter for Treble Distortion in Recordings"
  • "Dual Voltage-Regulator Modules Simple PP-1 Mod"
  • "An Audio Balun s Voltage-Doubler Circuits s Linear Technology LT1468"

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Audio Electronics 1999 Back Issues

Audio Electronics 1999

  • "A Splendid New Mike Preamp"
  • "Function-Generator Kit Project"
  • "Dummy Load for Amps"
  • "DIY Op Amps, Pt 2"
  • "Simple Line-Stage Low-Pass Circuit"
  • "Clipping Indicator for Compact Discs"
  • "On Reference RIAA Networks"
  • "Distortion in Audio Power Amps, Pt 1-3"
  • "MOSFET Mod for the Dyna ST-120"
  • "Beyond the Stratosphere - DAC Modifications"
  • "Budget Wave Analyzer, Pt 1-2"
  • "Arjol Pro Power Amp"
  • "French Zen Family"
  • "A Filtered Audio Oscillator"
  • "Making Your Own PC Board"
  • "Building the A-75 on a Kitchen Table"
  • "Case Study in Audio Amp Design: The A40M, Pt 1-2"
  • "Low-Noise Pre-Preamp"
  • "JFETS: The New Frontiers, Pt 1-2 "
  • "Reflections on Surround Sound"
  • "Going Surface Mount?"
  • Kit Reports: Velleman K4100 Preamp, NVA AP50 Integrated Amp, Velleman K4020 MOSFET Power Amp
  • Product Reviews: Spire Chassis, Monarchy D/A Converters, Audio-CD, Kimber Toslink, Single-Ended Monoblocks, Superclock
  • Book Reviews: Consumer Electronics for Engineers, Build Your Own Test Equipment, The Classical Long Playing Record, Multimedia & Virtual Reality Engineering

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Audio Electronics 1998 Back Issues

Audio Electronics 1998

  • "Much Ado About Jitter"
  • "Calculating Optimum Snubbers"
  • "An Optical Interface"
  • "A Trial-balloon Passive Control"
  • "Univeral CD-Player Digital Output,Pt 1-2"
  • "Analog Cal-level Meter for Multi-Tone IM Meter"
  • "A Well-Balanced, Low-Noise Volume Control"
  • "More on Mixers and Mike Preamps"
  • "Understanding the S/PDIF and AES/EBU Interface"
  • "A Passive Preamp"
  • "The Zen Cousins"
  • "Precision Sine-wave Oscillator"
  • "Tailored Filtering for Room Equalization"
  • "Optimizing Your Audio System, Pt 1-2"
  • Product Reviews: Sescom Lab Box-It Series, Marantz PMD320, Symfonia Opus 10 Power Amplifier, Hi-Fi News & Record Review LP, DScope
  • "DIY Op Amps"
  • "Jitter Reduction for Philips-based Players"
  • "Vari-speed CD Applications"
  • Kit Review: Assemblage L-1 Preamp
  • Book Report: Build Your Own High-End Audio Equipment

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Audio Electronics 1997 Back Issues

Audio Electronics 1997

  • "Get on the Bus - Pt 2"
  • "New Outboard DAC - Pt 2-4"
  • "A Simple Surround System"
  • "Tone Burst Oscillator Adjunct"
  • Kit Reports: Velleman's Handheld Oscilloscope, Assemblage DAC-2
  • Audio Aid: "Zen De-Thump"
  • "DTN Williamson: 50 Years of the 'Williamson'"
  • "50W ABAB Amp"
  • "Son of Zen"
  • "Designing Current Control Power Amplifiers"
  • "Microphones for Video Cameras"
  • "Power Line Conditioners: What Do They Do?"
  • "Simple Mods for the Audio Alchemy VITB"
  • "Class A Power Modules"
  • "Line Mike Pad for Video Camera"
  • Book Reports: Troubleshooting/Repairing CD Players, Audio Power Amplifier Design Handbook, High Performance Audio Power Amps, Music, The Brain, and Ecstacy
  • "Unleash Your AC Power Line"
  • "Bride of Son of Zen: The Next Generation"
  • "Jitter Detector/Modulator Circuit Design"
  • "Control Preamp with Headroom Module"
  • "Feedback- Curse or Blessing?"
  • "A Simple Delay Timer"
  • "Remote Controller for Old-Timers"
  • Product Report: NAD 118 Digital Preamplifier; X-DAC 3.0

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Audio Amateur 1996 Back Issues

Audio Amateur 1996

  • "A 30W AF Amplifier for Cars"
  • Product Review: BK Power Amps
  • "DIY PC Boards"
  • "A Fault Too Far- A Salutatory Lesson in Electronics"
  • "Mixers and Mike Preamps - Pt 3"
  • "On Power Amplifier Feedback Networks"
  • "Differential Power Supply and Amplifier"
  • "Digital Audio Jitter- RIP? Pt 2"
  • "A Phone Preamplifier"
  • "10W Class A"
  • "Curing Vibration Ills"
  • Kit Report: Velleman FM Tuner
  • "Electronics Workbench in Action"
  • "Feedforward Error Cancellation"
  • "A New Harmonic Distortion Tool"
  • "Capacitorless CD Output"
  • Book Report: Digital Projects for Musicians
  • "Dynamic Range Potential of the Phonograph"
  • "Home Theater: A Playground for the Audio Amateur - Pt 2"
  • "New Outboard DAC - Pt 1"
  • "Taming CD Stridency"

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Audio Amateur 1995 Back Issues

Audio Amateur 1995

  • "Regulators for High-Performance Audio, Pt 1-4"
  • "On Amplifiers and Feedback"
  • "Power Supply Design Software"
  • "An Amp/Speaker Protection Circuit, Pt 2"
  • Software Reviews: LAY01: Easy Printed Circuit Layout; Rescalc
  • "An Instrumentation Preamp"
  • "A 6V Supply for the RS CD3400"
  • "Toward an All-Digital Power Amplifier"
  • Kit Reports: The Assemblage DAC-1; Marchand's PM2 Amps
  • "Mixers & Mike Preamps, Pt 1-2"
  • "Get on the Bus, Pt 1"
  • "We Visit Benchmark Media Systems"

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Audio Amateur 1994 Back Issues

Audio Amateur 1994

  • "Valkyrie: A Line Stage Preamplifier"
  • "POOGE 5.5: More DAC960 Modifications"
  • "Optimizing Borbely's EB-60W Amp"
  • "The Pass Zen Amplifier"
  • "Piece de Resistance, Pt I-2"
  • "Choosing Low-Noise OP AMPS"
  • "Tuning Power Transformers"
  • "Make Your Own Logos"
  • "Setting Up Your Workplace"
  • "Build a Real-Time Analyzer"
  • "Zen Revisited"

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Audio Amateur 1993 Back Issues

Audio Amateur 1993

  • "Gaertner-Borbely Line-Level Preamp, Pt 1-2"
  • "Build the Pass A75 Class A Power Amp, Pt 2"
  • "Continuous-Time Monolithic Filter"
  • "FET-80 Power Amp"
  • "Amplifier/Speaker Protection System"
  • "New Power Amp Modules, Pt 1-2"
  • "Build a High-Quality Headphone Amp"
  • "The Heat's Off"
  • "RIAA Network Limitation"
  • "How Clean Is Your Audio Op Amp"
  • "On Potting"
  • "Low-Level Regulators for the Hafler DH220"

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Audio Amateur 1992 Back Issues

Audio Amateur 1992

  • "Salvaged 35W Power Amp"
  • "New Control Preamp, Pt 2"
  • "Centralized Power Conditioner"
  • "POOGE-5: DAC960 Rite of Passage, Pt 1-2"
  • "Build an A-Weighting Filter"
  • "Safe Soldering"
  • "Balancing Differential Circuits"
  • "Balanced-Jack Differential Audio Project"
  • "MOSFET Dyna ST-120 Mod"
  • "Pots: Encapsulated Modules"
  • "Build a 70W Class A Power Amp, Pt 1"
  • "Anti-shock Turntable Cradle"
  • "High-Quality AM from Crystal Radio"

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Audio Amateur 1991 Back Issues

Audio Amateur 1991

  • "Improve the CDB-650's DAC"
  • "Balancing Amps"
  • "Active Inverse RIAA Circuit"
  • "Simple Curve Tracer, Pt 2"
  • "Dalzell on Noise"
  • "Electrostatic Headphone Amp"
  • "Remote Control Volume/Balance System"
  • "Borbely Preamp: The Modules"
  • "Heath's IG-72 Sine Wave Generator"
  • "Ground Loops Revisited"
  • "Phase Coherent Cable"
  • "Stepped Attenuator for Balanced Audio Amps"
  • "New Control Preamp, Pt 1"
  • "IR Remote Slave"
  • "Improve Your Power Supply"
  • "Build a Video Test Generator"

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Audio Amateur 1990 Back Issues

Audio Amateur 1990

  • "MOS Preamp, Pt 1-2"
  • "Tigersaurus Restoration Odyssey, Pt 1-2"
  • "A Biology of Music"
  • "High Performance Analog Circuitry for CD Players"
  • "Understanding RIAA Curves"
  • "Multi-tone Distortion Measurement, Pt 3"
  • "Power Pro Failsafe Line Protection"
  • "Modify Crown's IC-150 Preamp"
  • "Auditory Perception"
  • "Balanced Line Design"
  • "Audio Engineering Careers"
  • "Simple Curve Tracer, Pt 1"
  • "Build a Digital Level Control"
  • "Parallel Audio Regulators"
  • "Amp Protection Circuit"

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Audio Amateur 1989 Back Issues

Audio Amateur 1989

  • "Apple II CD Player Control"
  • "DC300B Tube MOSFET 150W/Channel, Pt 1-2"
  • "Car MOSFET Amp, Pt 2"
  • "Marsh Preamp Mod"
  • "Direct Mods for Magnavox CEDB-560 CD Player"
  • "Multi-tone Distortion Measurement, Pt 1-2"
  • "Tape Calibration Oscillator"
  • "Simple CD Output Amp"
  • "AC Sensing Control"
  • "Digital Gain Control Theory"
  • "Ford Auto Electronics Upgrade"
  • "Design Stepped Volume Controls"
  • "14-bit Magnavox CD Players Upgrade"
  • "Feedforward Error Cancellation"
  • "Dyna PAT-4 Redesign"
  • "ADCOM GFA-55 Power Supply Regulator"

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Audio Amateur 1988 Back Issues

Audio Amateur 1988

  • "POOGE-4: Philips/Magnavox CD Mods, Pt 1-2"
  • "Audio Power Meter"
  • "New Buffer"
  • "Push/Pull Shunt Regulator"
  • "Oscilloscope Upgrade, Pt 2"
  • "40W All-MOSFET Power Amp"
  • "Audio System Design Procedures"
  • "Sequenced Power Switch"
  • "Switchless Audio Switch"
  • "Tape Timing Control"
  • "Hafler DH-330 Mod"
  • "Belt Drive Turntable Revisited"
  • "Car MOSFET Amp, Pt 1"
  • "Magnavox 14-bit CD Mods"
  • "A. Sugden Profile"
  • "AC Motor Stabilizer"
  • "Computer Programs for Stepped Volume Controls"

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Audio Amateur 1987 Back Issues

Audio Amateur 1987

  • "Borbely Moving Coil Preamp, Pt 2"
  • "Decca Records Montreal Symphony's Petrushka"
  • "500W MOSFET Power Amp, Pt 2"
  • "Wideband Power Supply"
  • "Improve Logical Systems' 1081 Analyzer"
  • "Connectors, Pt 1-2"
  • "Digital Tape Dropout Detector"
  • "Pulse Code Modulation Update"
  • "Crowbar Protection for Power Supplies"
  • "Plate Reverb Theory"
  • "Vacuum Tube Primer, Pt 2"
  • "The Nature of Sound, Pt 1-2"
  • "The Aurora: Cleveland PAS Preamp"
  • "Vacuum Tube Heater Regulator"
  • "Mr. Bill Turntable"
  • "CD Player Group Delay Problems Analyzed"
  • "Oscilloscope Upgrade, Pt 1"
  • "Power Supply Inductance"
  • "Construct Hafler's XL-10 A/B/D Distortion Test Box"

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Audio Amateur 1985 Back Issues

Audio Amateur 1985

  • "Power Line and RF Noise, Pt 1-2"
  • "CD Player Phase Corrector"
  • "Digital Pink/White Noise Generator"
  • "Preamp for Vintage 78s"
  • "Daniel: A Vacuum Tube Preamp"
  • "Digital Readout for Heath's IG-1275 Sweep Generator"
  • "Eight Preamps Compared"
  • "State of Amplifier Sound"
  • "Minimalist Preamp"
  • "Low-distortion, Low-feedback Power Amp"
  • "AR System Drives New Turntable"
  • "Shop Safety"
  • "Borbely's Preamp, Pt 1"
  • "Real-time Signal Test for Capacitors"
  • "Defects in Amp Performance"
  • "POOGE-3: Power Amp Upgrades"

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Audio Amateur 1984 Back Issues

Audio Amateur 1984

  • "Servo 100 & DC100 Power Amps, Pt 1-2"
  • "Peak Reading Tape Recorder Meter"
  • "Constant Power Pan Pot"
  • "Audio Activated Power Switch"
  • "Convert a Turntable to Belt Drive"
  • "High Voltage, Low Z Power Supply Regulator"
  • "Wide-range Ohmmeter"
  • "Ambisonics Survey, Pt 1-3"
  • "Power Supply Matching Techniques"
  • "SGS-ATES Power Op Amp Upgrade"
  • "Ampzilla III: 200W/Channel Power Amp"
  • "Digital dB Meter"
  • "Vacuum Tube Pre-preamp"
  • "Log Periodic Antenna"
  • "Phono Preamp Crossover"

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Audio Amateur 1983 Back Issues

Audio Amateur 1983

  • "Digital Delay Line Pt 1-2"
  • "Measure Power Supply Output Impedance, Pt 1-2"
  • "Dyna FM- 5 Tuner Upgrade"
  • "Tape Deck Testing and Calibration Device, Pt 2"
  • "Moving Coil Step-up Transformer"
  • "Hafler DH-500 Upgrade"
  • "RMS AC Voltmeter with dB Converter"
  • "Two Tone Burst Generators"
  • "Power Supply Design Principles"
  • "Dyna Stereo 400 Update"
  • "200W Power Amp Design"
  • "Voltage Variable Resistor for Oscillators"
  • "Ramp Recording Modem for Tape Alignment"
  • "Phono Tip Shape Survey"
  • "New Audio IC Devices"
  • "Modular Crossover System"

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Audio Amateur 1982 Back Issues

Audio Amateur 1982

  • "Moving Coil Pre-preamp"
  • "Two-tone IM Measurements"
  • "Auditory Test Methods"
  • "Heath IM-25 & IM-16 Meter Upgrades"
  • "Phased Array Recording"
  • "Adapting Surplus Meters"
  • "Borbely 60W MOSFET Amp"
  • "Rabco ST-4 Tonearm Upgrade"
  • "Preamp Switching & Control Circuit"
  • "NiCad Battery Charger"
  • "Sweep Marker Adder"
  • "Boak Op Amp Electrostatic & Dynamic Headphone Amps"
  • "DC Servo Loops for Amps"
  • "Advent Mike Preamp Update"
  • "Double-blind Testing"
  • "Tangential Tracking Tonearm"
  • "Build a Plate Reverb"
  • "Interconnect Cable Evaluation"
  • "Dyna PAS Tube Preamp Mod, Pt 1-2"
  • "Distortion Analyzer"
  • "Stepped Attenuator"
  • "Tape Deck Testing & Calibration Device, Pt 1"

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Audio Amateur 1981 Back Issues

Audio Amateur 1981

  • "Audio Research SP6 Mods"
  • "Preamp Power Regulators Revisited"
  • "Home-Built Heatsinks"
  • "POOGE-1: Marantz 7C Mods"
  • "Pass MOSFET Citation 12"
  • "Record Care, Pt 1-2"
  • "Audio Measuring System: Sweep Function Generator/Logaritmic Amplifier, Pt 1-2"
  • "Dyna ST-150 Amp Mod & Supply Regulation"
  • "FM Towers"
  • "Microphoning: Heretic's View"
  • "Super Cramolin Uses"
  • "De-Ringing Transformers"
  • "POOGE-2: Hafler DH-200 Upgrade"
  • "Greening the ReVox A-77"
  • "Evaluate Dolby-C"

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Audio Amateur 1980 Back Issues

Audio Amateur 1980

  • "Regulated Power Amp Power Supplies"
  • "Dynamic Range & Clipping Indicator"
  • "Precise Inverse RIAA Network"
  • "Peter Baxandall Interview, Pt 2"
  • "Power Supply Regulator For Op Amp Preamps"
  • "Timerless Tone Burst Generator"
  • "Filters Outside the Audio Band"
  • "Intensity Stereo Primer"
  • "Upgrading FM Tuners"
  • "Installation Guide for FM & TV Antennas"
  • "Passively Equalized Preamp, Pt 1-2"
  • "Soldering Primer, Pt 2"
  • "Hafler DH-101 Mod"
  • "Analog Phase Meter"
  • "Audio Equipment Rack"
  • "AD7110 Digital Attenuator"
  • "Capacitor Dielectric Absorption"
  • "Tube RIAA Equalization"

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Audio Amateur 1979 Back Issues

Audio Amateur 1979

  • "Mark I: Low Distortion IC Preamp & Listening Tests"
  • "The Warbler: Room Testing Oscillator"
  • "Advent MPR-1 Mike Preamp"
  • "Three Preamp Construction Projects"
  • "Visit Teldec Record Manufacturer"
  • "Soldering Primer, Pt 1"
  • "Variable Frequency Tube Electronic Crossover"
  • "Dyna PAT-5 Preamp Mod"
  • "Noise Reduction System"
  • "Williamson 40W Power Amp"
  • "LED Power Meter"
  • "Peter Baxandall Interview, Pt 1"

 


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Add To Cart  The Audio Amateur on CD-ROM: 1970-79

Audio Amateur 1978 Back Issues

Audio Amateur 1978 (Available on CD only)

  • "Pandora's Box"
  • "Modifying the PAT-5"
  • "Hospital Radio: Audio for the Ailing"
  • "Improving the Dyna Mark III Power Supply"
  • "Component Interfaces, Pt 1-4"
  • "Kit Report: Heath's IG-1272 Low Distortion Audio Oscillator"
  • "Classic Circuitry: Marantz Model 5"
  • "The Big Bass Box"
  • "A Quality TV Sound Extractor"
  • "Modifying the Formula 4 Tonearm"
  • "Super Stereo: Wave of the Future?"
  • "A Storage Cabinet for Phonograph Discs"
  • "Interfaces: Arms, Cartridges, Turntables"
  • "Audio Performance Tests for IC Op Amps"
  • "Classic Circuitry: The Ulric J. Childs Preamp"
  • "We Visit Peter Walker and Quad"
  • "The Little Big Horn"
  • "An Audio Activated Power Switch"
  • "More Facts of Life on Sound Source Localization"
  • "Noise Control in IC Op Amps for Audio"
  • Kit Report: The Hafler DH-101
  • Classic Circuitry: The Childs 50W Amplifier
  • "Pass A-40 Power Amplifier"
  • "A Thermal Primer"
  • "Direct Reading Capacitance Meter"
  • "Coincident Microphone Technique"
  • Kit Reports: Dynaco SE-10, West Side Elec. Pink Noise Generator
  • Classic Circuitry: Fairchild's Electronic Turntable

Add To Cart  The Audio Amateur on CD-ROM: 1970-79

Audio Amateur 1977 Back Issues

Audio Amateur 1977

  • "Slewing Induced Distortion, Pt 1-4"
  • "Wood-Paper-Epoxy Horn"
  • "Williamson Super Quadpod"
  • "Passive Radiator Speaker Experiments"
  • "Amateur Recording Studios"
  • "High Efficiency Electrostatic Speaker & Amp System, Pt 1-2"
  • "Transient Response Clinic"
  • "Heil Air Motion Speakers"
  • "Transient System Protection"
  • "$10 Yagi FM Antenna"
  • "Gately Pro Modular Micromixer Pt 1-2"
  • "Audio Research Modifies the Dyna Stereo 70"
  • "Super Output Buffer"

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Audio Amateur 1976 Back Issues

Audio Amateur 1976

  • "Audio Mixers, Pt 1-3"
  • "Vacuum System for Cleaning Discs"
  • "Sanders Electrostatic Amp"
  • "Seismic Platform"
  • "Perfectionist's Tonearm"
  • "Dyna PAS Preamp Remods"
  • "Audio Op Amps: Active Filters, Pt 3"
  • "White Noise Generator/Pink Filter"
  • "Tape Deck Setup, Pt 1-2"
  • "Modify the Rabco SL-8E"
  • "Uses for Signetics Compandor IC"
  • "Modify Heath's IM Tube Analyzer"
  • "Dyna Stereo 70 Amp Mods"
  • "Tall Mike Stand"

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Audio Amateur 1975 Back Issues

Audio Amateur 1975

  • "Transmission Line Loudspeaker"
  • "Testing Speakers, Pt 1-2"
  • "Test Bench Filter Set"
  • "Audio Op Amps: Active Filters, Pt 1-2"
  • "Variable Frequency Equalizer"
  • "Build & Test Ampzilla"
  • "Founding An Audio Club"
  • "Clipping Indicator"
  • "Visit Audio Research Corp."
  • "Compact Omni Speaker Tower"
  • "Two Systems, Three Rooms"
  • "Super Oscillator"
  • "Stereo Delay Lines"
  • "Universal Garbage Filter"
  • "Sanders Electrostatic Loudspeaker"

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Audio Amateur 1974 Back Issues

Audio Amateur 1974 (Available on CD only)

  • "PAS Preamp Mod"
  • "Mid/High-range Speakers"
  • "Wall-mounted Speaker System"
  • "IC Op Amps"
  • "Learn to Use Transistors, Pt 16-18"
  • "IC Preamp/Console Mixer, Pt 1-3"
  • "Regulated Power Supplies"
  • "Switch & Jack Panels"
  • "Grounding Fundamentals"
  • "Low-level Phono/Tape Preamp"
  • "SME Shell Surgery"
  • "IC Regulated Power Supply"

Add To Cart  The Audio Amateur on CD-ROM: 1970-79

Audio Amateur 1973 Back Issues

Audio Amateur 1973

  • "Transmission Line Speakers"
  • "Peak-Reading Level Meter"
  • "History & Principles of Microphones, Pt 2"
  • "Audio Fundamentals"Learn to Use Transistors, Pt 12-15"
  • "Dynamic Hiss Filter"
  • "Do-It-Yourself Tonearm"
  • "Disc Washer"
  • "IC Op Amps"
  • "Photograph Sound"
  • "Electrostatic Amplifier II"
  • "Customized Dyna Mark III & Advent 101 Dolby"
  • "Phono Equalization"
  • "Transmission Line Giant"
  • "Power Doubler"
  • "Monitor Microwaves"

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Audio Amateur 1972 Back Issues

Audio Amateur 1972 (Available on CD only)

  • "The Octalizer"
  • "Simple Shock Mount for Your Microphone"
  • "A Super Op Amp Preamp"
  • "Tapeniques"
  • Kit Report: Phase Corp.'s ASG-200 Sweep/Function Generator
  • "Learning to Use Transistors, Pt 8-11"
  • "Building a 10" Reel Tape Deck"
  • "Electronic Crossovers"
  • "Stepped Attenuators"
  • "The Edwin A+B Amplifier"
  • "Improve Your Heath AR-15/AR-1500"
  • "Electrostatic Speaker System, Pt 1-2"
  • "Optimizing the Tiger"
  • "Audio Fundamentals"
  • "The Listening Machines, Pt 1"
  • "Reduce Speaker Distortion by Tuning a Pipe"

Add To Cart  The Audio Amateur on CD-ROM: 1970-79

Audio Amateur 1971 Back Issues

Audio Amateur 1971

  • "The Quadpod, Pt 1-2"
  • "Greening the IG-18 Preamp"
  • "Control Volts & Amperes"
  • "Learn to Use Transistors, Pt 4-7"
  • "What Makes a Recording Valuable?"
  • "A Simple 4+4 Mike Mixer"
  • "The 20/20 Mark II Preamp"
  • "Conversation with Henry Kloss"
  • "Four-Channel Microphone Preamp/Encoder"
  • "Ultra Simple Encoding"
  • "The Quadpod C + Variations"
  • "Improve FM Reception"

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Audio Amateur 1970 Back Issues

Audio Amateur 1970 (Available on CD only)

  • "Twin-Twenty Mark Two Power Amplifier"
  • "Disc Pollution: How to Fight It"
  • "Improve Your Dyna PAT-4"
  • "L-C/H-Q Mark I Bookshelf Loudspeaker, Pt 1-2"
  • "Heath: King Kitmaker, A Tour"
  • "Play Them Above the Dust"
  • "Price, Time, & Value"
  • "Bulk Tape Eraser"
  • "Learning to Use Transistors, Pt 1-3"
  • "Low Noise Tape Playback Amplifier"
  • "Tapeniques, Pt 1-2"
  • "Designing Decisions Toward Building Your Own Mixer, Pt 1"
  • "The Bailey 30-30"
  • "Building a Bailey"
  • "A Dubbing Deck"
  • "Putting a god on Tape "

Add To Cart  The Audio Amateur on CD-ROM: 1970-79