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The Decibel Scale, A Practical Understanding
https://www.music-production-guide.com/decibel-scale.html#:~:text=Audio%20Is%20Logarithmic%20The%20purpose%20of%20the%20decibel,will%20vary%20greatly%20based%20on%20the%20starting%20point.
Logarithmic Scales in Acoustic Spectra: Decibels and ...
https://demonstrations.wolfram.com/LogarithmicScalesInAcousticSpectraDecibelsAndOctaves/
Simply using a linear scale is impractical, since the variation gives an inadequate guide to the perceived sound. Instead it is more practical to convert to logarithmic scales. Octaves are the logarithmic units for frequency, and decibels are the …
Why is a logarithmic scale used to measure sound? - Quora
https://www.quora.com/Why-is-a-logarithmic-scale-used-to-measure-sound
Answer (1 of 9): A logarithmic scale is standard for measuring the perceived loudness of sound. The perceived loudness of sound is basically proportional to the logarithm of the actual power being transmitted through the air. You've heard of decibels? It's an inherently logarithmic measurement. ...
Logarithmic scales of frequency and amplitude
http://www.phon.ox.ac.uk/jcoleman/LOGARITH.htm
The Decibel Scale, A Practical Understanding
https://www.music-production-guide.com/decibel-scale.html
Audio Is Logarithmic. The purpose of the decibel scale is to make a nonlinear a system linear. From a technical point of view the measurement of audio is logarithmic. What this means is that the numbers used to describe those measurements will vary greatly based on the starting point.
Linear/Logarithmic Volume Control - Cambridge Audio Support
https://techsupport.cambridgeaudio.com/hc/en-us/articles/360000105437-Amplifiers-Linear-Logarithmic-Volume-Control
Amplifiers - Linear/Logarithmic Volume Control. Human perception of loudness is logarithmic, not linear, and as such, some volume controls cater to the human ear using logarithmic potentiometers. In linear potentiometers, the amount of resistance changes in a direct pattern. If you turn or slide it halfway, its resistance will be halfway ...
The non-linearities of the Human Ear - Audio Check
https://www.audiocheck.net/soundtests_nonlinear.php
Log Level Test. This applies with levels too. With the linear scale sound level test, levels increase linearly as follows: 5% 10% 15% 20% 25% of the maximum dynamic range allowed by the sound file (0 dBFS). With the logarithmic test, levels are doubling from one step to the next (+6dB): 5% 10% 20% 40% 80%.
Logarithmic Scale: How to Plot It and Actually Understand ...
https://towardsdev.com/logarithmic-scale-how-to-plot-and-actually-understand-it-c38f00212206
Because remember that our scale was of base 10 logarithmic and in logarithmic scales, moving a distance means multiplying in value. So, the 1.2 difference between 7.0 and 5.8 really equals 10 raised to 1.2th power which equals roughly 16.
audio - Why don't commercial products use Logarithmic ...
https://ux.stackexchange.com/questions/79672/why-dont-commercial-products-use-logarithmic-volume-controls
Humans hear the power of sound logarithmically, yes, the dB scale reflects the way we perceive audio intensity. So it's interesting that the fine controls of most volume controls are up in the "high volume" area and not either evenly-spaced or logarithmic.
Volume meters should have logarithmic scale | OBS Forums
https://obsproject.com/forum/threads/volume-meters-should-have-logarithmic-scale.82860/
Mar 22, 2018. #1. Currently the volume meters have a linear scale. While it's perfectly fine to display it like that, it's not how we humans perceive it. A logarithmic scale is much more how we hear it as each 3dB increase means double the volume / loudness of the audio. So it's especially the last -12dB to 0dB that we receive as a biggest ...
When to Use a Logarithmic Scale - Data Visualizations
https://dfrieds.com/data-visualizations/when-use-log-scale.html
When to Use a Logarithmic Scale. In this tutorial, I'll explain the importance of log scales in data visualizations and provide a simple example. Simply put, log scales can help visualize between large descrepancies of values on a single axis - such as if you wanted to compare net worth of individuals worth $ 40,000 and $ 800,000,000.
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