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Old 15 October 2016, 19:26   #79
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Join Date: Nov 2007
Location: Lyon / France
Age: 45
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Originally Posted by pandy71 View Post
Enhanced but at the same time full binary compatibility.
Then you don't need to copy the old behavior. A good sound quality is enough.

Originally Posted by pandy71 View Post
This is not entirely true... as i wrote before - 4 times oversampled 8 bit (i.e. 176.4kHz) can provide higher quality than SACD.
Even in case of Amiga 8 bit at 56kHz with proper dithering and noise shaping will be close or better than CD - issue is that in normal conditions Amiga CPu is not capable to properly process signal due overall low power (perhaps V500 can do such thing especially if some additional HW acceleration can be added to ISA).
There is large number of studies about perceived noise-shaping - most important paper from LIPSHITZ, VANDERKOOY, WANNAMAKER:
My comparison was intended for same replay freq.
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