The objective side of audio - facts

Please respect the brand ethos at the top of this page

Uses and abuses of technical information

How to separate marketing from lab facts.
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DSRANCE
Interesting Research into the claims about MQA

Room damping using materials

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39
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946
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39
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946
MikeT.
Room acoustics...

Maintaining traceable technical standards

Speaker design is only as good as the lab measurement equipment...
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2
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39
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A.S.
The significance of the scaling of frequency response graphs

How humans hear

The basics of how we detect and interpret sound
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480
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480
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Be respectful of a century of audiological study
  • Pharos

D.S.P. room correction

Hot topic!
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13
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352
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13
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352
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Adjusting room sound using DSP (not damping)

Amp. engineering: matching, clipping, features...

(Objective posts)
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What Would Twice the Wattage Give Me?

Speaker design

Rational discussion of the Harbeth approach to sound
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Measuring the bass output of loudspeakers

How to properly compare audio equipment

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Sub-forums:
  1. Evaluating sound & critical listening
    1. Building an audio A-B comparator
  2. The human ear/brain & psychoacoustics
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121
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A.S.
The "relative goodness" of audio amplifiers - many times better than it need be ...
  • A.S.
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  • Sticky
In a word .... 'where does Harbeth stand relative to audio psuedoscience?'
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HUG-1
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chrisj1948
What is your normal listening level?
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witwald
witwald
BenHugh
Interesting Series on the BBC about Sound
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BenHugh
BenHugh
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C7 with Naim Unitilite
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goor1
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how long have we owned our hifi components
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8
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symphony1010
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witwald
Is it useful to isolate speakers from ground-borne vibration and vice versa?
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39
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972
Ajk52367
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R
More ridiculous audiophile propaganda
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willem
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A.S.
Reviewing & preserving audio science
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6
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511
willem
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A.S.
A eureka moment in understanding - maybe
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Milosz
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What is the truth behind audiophile 'facts'?
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george_k
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A technology of their own: anti-mass sentiment and the high-end audio community
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Batears
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Public demonstrations - no attempt to match loundness between A and B
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EricW
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A.S.
Define: a high fidelity record/replay system
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BOZEN
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Nessuno
What is this mysterious thing called "phase"?
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ssfas
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C
Does turning up the volume increase dynamic range?
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pkwba
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A.S.
How good does your electronics have to be? A listening appraisal part 1
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npoguy
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Interconnects and my buddy!
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Johnny
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Binding post upgrade? Physics in the real world
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Shiraz
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Demonstrating the 'tube amplifier sound' - audio clips
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Pluto
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The results of a comparison among three different amplifiers by James Moir (Quad comparison - 1978)
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EricW
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Don Leman
  • Poll
My volume control - amp power v. knob rotation
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2
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139
hifi_dave
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