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Marantz Horizon Review
January 14, 2026
Amphion Argon7LX Floor-standing Speaker Review
January 12, 2026
Questyle SIGMA Portable DAC and Headphone Amp
January 7, 2026
GoldenEar T44 Floor-standing Loudspeakers
January 5, 2026
Epson Pro Cinema LS9000 4K HDR 3LCD Laser Projector Review
December 29, 2025
DALI Epikore 11 Floor-Standing Loudspeaker Review
December 22, 2025
Amplifier Reviews
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SECRETS Best of Awards 2025
December 2, 2025
Capital AudioFest 2025 Show Report
November 26, 2025
Paradigm/MartinLogan Factory Visit
November 20, 2025
Warsaw Audio Video 2025 Show Report
October 30, 2025
STAX Factory Visit – Carlo in Japan Part: 3
October 23, 2025
CEDIA 2025 Show Report
September 4, 2025
Movie Reviews
SECRETS World of Vinyl
Vinyl Music Reviews
Custom Home Theaters
Show Reports, Film Festivals and Concerts
Best Of Awards
CD Music Reviews
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DIY
Tours, Interviews and Book Reviews
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What We Are Listening To!
What We Are Watching!
SECRETS Gallery
David’s Classical Corner
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Technical
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The Art and Science of Designing High-End Audio Cables
December 4, 2025
From Silent Shadows to Singing Screens: How Hollywood First Brought Sound to the Movies – JJ’s Blogs
November 26, 2025
Understanding the Measurement of Noise When Looking at an FFT-Produced Spectrum
November 13, 2025
Intermodulation in Audio Signals
November 6, 2025
Why Tube Power Amplifiers Require Output Transformers and Why Their Design is Critical
September 25, 2025
How a Sine Wave is Calculated, Frequency Peaks Visualized, and Harmonic Distortion Measured Using Calculus and FFT Analysis
September 4, 2025
Technical Reviews
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Seasons Greetings 2025!
December 23, 2025
Diving Into Audiophile Tweaking
October 30, 2025
Why Custom Installers Should Consider BenQ’s W5800 Home Cinema Laser Projector
June 26, 2025
My Go-To Power Amplifier When Compromise Is Not an Option
April 24, 2025
Listening to a Kii Three BXT System: Sometimes it is Good to Meet your Heroes
April 16, 2025
Secrets Becomes a Member of EISA
April 10, 2025
Editor’s Desk
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SORTA HIFI, Episode 17 – Fish, Chips, and Carlo’s World Tour!
January 8, 2026
Arylic LP100 Wireless Music Streamer Review
December 18, 2025
The Amazing Complexity of the Universal Pictures Frankenstein® Monster Makeup – JJ’s Blogs
December 11, 2025
Fosi ZP3 Preamplifier and Fosi V3 Mono Power Amplifier Review
December 10, 2025
From Silent Shadows to Singing Screens: How Hollywood First Brought Sound to the Movies – JJ’s Blogs
November 26, 2025
Shooting a Movie: Why Is It So Expensive? – JJ’s Blogs
October 9, 2025
Blogs & Little Things
JJ Thoughts
Product Previews
AV Directory
Recommended Gear
The Design and Function of Transistors in Audio: Past, Present, and Future
Robert Cordell
January 23, 2025
SECRETS 30th Anniversary Year-End Video
John E. Johnson, Jr.
December 24, 2024
Audia Flight and Alare Factory Tour 2024 (Or An Audiophile’s Taste of Italy – Part 3)
Carlo Lo Raso
December 5, 2024
WAKING TO LIVE JAZZ
Lory Hawley
October 31, 2024
Secrets 30th Anniversary Winners
Secrets
October 30, 2024
Life on the Edge – A Personal Perspective on the Past, Present, and Future of Class D Audio Amplifiers
Bruno Putzeys
October 22, 2024
Home
30th Anniversary
30th Anniversary
Passive, Active, and Hybrid Loudspeakers
Isaac Adams
June 13, 2024
Active Crossovers and DSPs
Isaac Adams
June 13, 2024
Musings on Binaural Recordings
Lory Hawley
June 12, 2024
Unveiling the Secrets of Stereo Imaging and Time Alignment
Secrets
June 10, 2024
Benchmark This!
Secrets
June 10, 2024
The Challenges of Audio Distortion
Secrets
June 10, 2024
Why is Contrast Ratio in a Flat-Screen TV or Projector Important?
Secrets
June 10, 2024
A Dive into the Depths of Video Resolution!
Secrets
June 10, 2024
DIRAC: A Discussion with Co-Founder Mathias Johansson.
Secrets
June 10, 2024
RP22: A Discussion of the New Immersive Audio Guidelines.
Secrets
June 10, 2024
The Evolution of the Spears & Munsil Test Discs.
Secrets
June 10, 2024
SECRETS 1.0: A Talk with the Original Secrets Crew.
Secrets
June 10, 2024
Vintage Audio: 30 Years of Great Equipment and Rebel Designers.
Jeff Wheaton
June 6, 2024
The History of Video, A Dual Perspective.
John E. Johnson, Jr.
June 6, 2024
A REVIEWER’S ROOM…
Glenn Young
June 5, 2024
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