20-Feb-2015, 19:11
I meant to post this earlier. I got this info from a Devialet retailer who had got it from a customer (who may or may not be on this forum so sorry if it looks like I'm nicking a workaround!). I also haven't tried this so can't vouch for its effectiveness.
If using iTunes on Windows, install Apple Quicktime on the Windows box and in QuickTime set:
QuickTime > Edit > Preferences > QuickTime Preferences > Audio tab > Enable Windows Audio Session.
In the AIR tray app set 'Enable WASAPI Bit Perfect'
The instructions also say set bit rate/sampling to 24/192 and set buffer to 100ms (which I think is the default).
What this appears to do is enable iTunes on Windows to use WASAPI and therefore their 'Bit Perfect' implementation. For some reason this could work around the white noise issue. My feeling is it might change the issue from white noise to dropouts (which is what I get with AIR/JRiver/Bit Perfect on Windows) but then dropouts are more pleasant than white noise!
If using iTunes on Windows, install Apple Quicktime on the Windows box and in QuickTime set:
QuickTime > Edit > Preferences > QuickTime Preferences > Audio tab > Enable Windows Audio Session.
In the AIR tray app set 'Enable WASAPI Bit Perfect'
The instructions also say set bit rate/sampling to 24/192 and set buffer to 100ms (which I think is the default).
What this appears to do is enable iTunes on Windows to use WASAPI and therefore their 'Bit Perfect' implementation. For some reason this could work around the white noise issue. My feeling is it might change the issue from white noise to dropouts (which is what I get with AIR/JRiver/Bit Perfect on Windows) but then dropouts are more pleasant than white noise!
