Float vs. int, was: Re: Unmolested audio

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Chris,

> > On IEEE 32 bit floats the mantissa is 23 bit, so there might be
> > situations where you loose the LSB.
> And that was the only point - a "pro audio chain" should be able to
> support "digital wire" capability.

This has nothing to do with the original poster's issues, so I changed 
the subject.

There's a reason why people work with floats. And it's not because you 
want to preserve the LSB in case you have a signal that uses a full 24 
bit dynamic range.

[If you take a good studio ADC, they have an SNR of 118dB, that would be 
less than 20 bits. A very good studio grade DAC would have a 120dB SNR, 
that's 20 bits, too.]

So, please tell me - how should a 'pro audio chain' look like?


Flo
-- 
Machines can do the work, so people have time to think.
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