http://www.sonoris.nl/en/sdtr_vst.php
Sonoris Dither VST is a high quality audio plugin for masteringpurposes. With this plugin, in VST format, you can quantize audio to alower bitdepth with dither and/or noiseshaping. The dithertype isselectable between TPDF and High Pass (HP) TPDF. TPDF is short forTriangular Probability Densitity Function, a form of dither thateliminates non-linear distortion during re-quantization and has nosignal modulation artifacts.
The noiseshaping can be set to three flavours: Curve A, B and C or"Off". It is also possible to set noiseshaping without dither.
The output bitdepth can be set to 16 and 20 bit or "Off" for no quantization.
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Specifications:
- supports 2 dither types:
- TPDF (Triangular Probability Densitity Function)
- HighPass TPDF
- 3 noiseshaping curves:
- curve A: 5th order
- curve B,C: 9th order
- dither and noiseshaping independant adjustable
- dither is generated in assembly language
- quantization to 20 or 16 bit
- full automation possible
- low CPU load
- 64 bit integer math throughout the signal path, except for the noiseshaping filters
- Price: $45, payable via share-it!
letusgo
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本帖最后由 sonxu 于 07-12-29 01:02 编辑 ]