|
|
|
|
|
|
 |
 |
|
|
| Retail Price: |
$49.95 |
| You save: |
$35 |
|
|
Overall picture of product:
Devices:
PLParEQ is a Phase-Linear parametric equalizer of 10 bands of more high-quality. Each filter can assume any of many various characteristics of filter, and functions in traditional mode of phase-deformation, or our phase-linear mode. It employs the same internal core of DSP as all our other products at end high. Audio jets are treated in stereophony or mono. Various filters can be applied one or the other or to the two channels, stereo medium only, or side only.
The linear operation of phase is carried out by treating your noise in the worms before-time and of the directions of reverse-time by the traditional filters - all in real-time. This completely removes the deformation of phase caused by filter IIR, and applies their decrease twice. So much each one with filter becomes two: for filter traditional IIR, and the other for the Phase-Linear operation.
Below is a screenshot of a session of control by one of our controlling Norwegian of the customers of engineer.
(image of click for the normal forecast)
This skewerable PC VST can function in traditional mode with 32 bits (acoustics 24-bit) or as a skewerable 64-bit for new sonar 5. of Cakewalks. The very internal treatment is followed in the floating decimal point 64-bit to double precision double precision, independently of the external mode of host center.
For the audio jets with the sample internally evaluates below 80 kilocycles the upsamples of engine of DSP with the interpolation of high-quality of Sinc, applies its filtering, and then the downsamples again with your sample of system evaluate.
You can run all the filters at the indigenous rates of sample higher than 80 kilocycles, and give up internal conversions upsampling. Higher limits on the rate of sample (> 96 kilocycles) dicted mainly by your capacity of computers, and your need for quality at the frequencies (below 100 hertz).
Various filters can be actuated as or traditional, or phase-linear phase-deformation. Our algorithms use the treatment blocked for the phase-linear operation, and twice produce linearities of phase by sending the signal by each filter - once in the direction forwards time, and other side in the reversed direction of time, unrolling of this fact the phase again with zero.
The blocks are gathered using fenestration very high-quality and the temporal overlapping 8 times. IMD resulting from the phase-linear operation was measured with dB -150 below the maximum levels of signal. Making frequencies the corner for filters can be adjusted of 10 hertz out of 30 kilocycles atall the rates of sample.
Calculation proceeds in the floating decimal point to double precision double precision in all the whole core of DSP. At the last stage of conversion again with 24 acoustics of bit, we hesitate with a white-Gaussian fright carefully wrought of our samples 64-bit interns with the 24 thorughout used by mantissas of bit by host centres of VST. Our floor of noise is typically measured with approximately -180 dB/Root (hertz). The Gaussian distribution of fright is provable more preserving that triangular distributions used generally.
Our tests indicate that PLParEQ requires approximately 5-6% of our capacity speed of computer, with each additional filter allowed requiring one 0.5-1% additional at the levels more high-quality. These tests were carried out on 3 a computer of allowed Pentium-4 gigahertz with HyperThreading. The various host centres of VST will show variable conditions. Our tests were carried out with Mackies Tracktion 2 as the host center of VST. The execution on more modern Pentium IV are likely to show improvements on these results.
To obtain the advantage of refining of Audiometrics - the softness of the analog in a superb execution of Digitals
|
|
|
