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Forums     Plugins     Redunoise Upsampling and noise reduction

Hi Aleksey,

I have been using R8Brain Pro to upsample files prior to processing in order to avoid aliased artifacts.  I was wondering if there is a similar advantage to upsampling prior to using Redunoise for noise reduction.  In other words, are there artifacts from noise reduction that could be aliased?  Or is it better to use noise reduction on the 24/44 file and then upsample for further processing?



There should be no advantage in denoising an upsampled file.  Actually, due to Redunoise's design, resolution in lower (most important) frequencies is generally better if sample rate is lower.
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