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Description

In signal processing, sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave to a sequence of "samples". A sample is a value of the signal at a point in time and/or space; this definition differs from the term's usage in statistics, which refers to a set of such values.

A sampler is a subsystem or operation that extracts samples from a continuous signal. A theoretical ideal sampler produces samples equivalent to the instantaneous value of the continuous signal at the desired points.

The original signal can be reconstructed from a sequence of samples, up to the Nyquist limit, by passing the sequence of samples through a type of low-pass filter called a reconstruction filter.

To Normalize or Not, and 24 bit recording to 16 bit CD..

I have a couple simple questions I have never gotten a good response on...

1. Should I normalize tracks after I record them. Back in the day I normalized everything and I think I got some pretty good results. I have heard that normalization can introduce unwanted noise, but personally haven't run into that situation yet. If not, when should you normalize?

Cheap 24 bit or nicer 20 bit?

I have been thinking about this, and wanted some opinions. I am not interested in tech specs nearly as much as sound quality when it comes to my digital recording. So I was wondering, if I am using a fairly cheap 24 bit card (M-Audio Delta card) and compared it to say a Lucid ADA1000, which will only do 20 bits, what will I hear?

PT MIX X PT HD @ 44.1k/24bits

Hi friends!
Seems this is my first post on this forum page..

I use PT Mix 5.1.1 with 2 ADAT bridges light piped to an 02R, mostly at 44.1k/24 bits. I know this is weird and hard to quantize, but assuming two different situations that I present below.. what are the advantages in each case, in terms of percentage:

a) PT MIX x PT HD both at 44.1k/24 bits

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