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24 bit flac

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Njones:
Do Rockboxed Sansa players playback 24 bit flac as 24 bit or do they down convert the flac?

toehser:
I think the hardware has 18-bit DACs.  So- no, period, forever, the end, if I'm right about that.

Now, there are also the arguments that take into account the physics of dynamic range, the ear, noise floors, and blind A/B tests with properly mastered and dithered 16/44 material, and those who feel that 24-bit is important for headroom in mixing and pre-mastering situations, but... that is another discussion.

Personally, I recommend reading things like http://xiph.org/~xiphmont/demo/neil-young.html and http://www.drewdaniels.com/audible.pdf to help you feel better about only having an 18-bit DAC...

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