Search results
Results from the WOW.Com Content Network
Bitcrusher effects usually have at least two controls: One reduces the sample rate, while the other reduces the resolution. The knob or slider for resolution reduction (a.k.a. "bit depth", "depth", or "bits") usually adjusts from 32 bits down to 1 bit.
DC blocks serve a wide range of practical functions, primarily in systems where undesired DC or audio currents can degrade performance. One of their key applications is in eliminating ground loops, which are common sources of hum and noise in audio and video systems.
In sound recording and reproduction, ground lift or earth lift is a technique used to reduce or eliminate ground-related noise arising from ground loops in audio cables. It may also increase or decrease noise from other sources. [1]
Digital-to-analog conversion can degrade a signal, so a DAC should be specified that has insignificant errors in terms of the application. DACs are commonly used in music players to convert digital data streams into analog audio signals. They are also used in televisions and mobile phones to convert digital video data into analog video signals ...
Electromagnetic interference divides into several categories according to the source and signal characteristics. The origin of interference, often called "noise" in this context, can be human-made (artificial) or natural.
The dynamic range of an audio system is a measure of the difference between the smallest and largest amplitude values that can be represented in a medium. Digital and analog differ in both the methods of transfer and storage, as well as the behavior exhibited by the systems due to these methods.
The sensitivity of a microphone is usually expressed as the sound field strength in decibels (dB) relative to 1 V/Pa (Pa = N/m 2) or as the transfer factor in millivolts per pascal (mV/Pa) into an open circuit or into a 1 kiloohm load. [citation needed] The sensitivity of a loudspeaker is usually expressed as dB / 2.83 V RMS at 1 metre.
Moreover, in experiments, DAF is used to selectively interrupt auditory feedback in such a way that when adult zebra finches are exposed, their songs degrade and when discontinued they recover. As DAF is reversible and precise it can be applied and directed to specific syllables within a song as only the target syllable is degraded while the ...