[/quote] wavelab fan, I don’t understand where you’re seeing the drag 24/32 difference happen, because 32 bit float WAV files drag fine here from Windows Explorer and Mac Finder to the iTunes icon and to iTunes playlists.
Where is it you can’t drag 32fp to iTunes from? Dragging from Wavelab?[/quote]
It works for me. I meant to say a wavpak codec file wasn’t dragging and dropping in iTunes not the 32bit wav.
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The point is, that by applying the Stereo Expander you are going from 24 bit to 32fp because that’s how WL works internally. That’s why dithering is recommended to go back to 24 bit and save the file.
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When I render a 24bit saved file in the master section with SE/EBU-R128 its showing that the file is still 24bit after rendering. Maybe your talking about something else?