New firmware 8.1.3

[canyelles]

[quote pid='21903' dateline='1438165953']

And what would be your advice for the Phase : + or - ?

The Phase + or - is meant to be used on album by album or even track by track while you play, not as a permanent setting. On my 250 remote the button is labelled 'Invert'. On the new remote it is 'Tone'. I assign phase invert to this button and use it a lot

You are absolutely right Org.  So far, I haven't encountered a track or album that I think is out-of-phase (telltale signs: cavernous sound; instrument or singer is not planted solidly within the soundstage - everything sounds like it is all over the place).  I guess I need to play with and use this feature more often.  I've been too caught up just enjoying the music.  

Regards,
Jojo Isip
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I am sorry but you have got this completely wrong. The effects you are talking about happen when ONE speaker is wired incorrectly, i.e. 1 speaker is in positive phase and one is in negative phase. This is a gross error which is usually obvious.

What the Devialet phase button does is change BOTH speakers to either positive or negative phase (assuming you had them set up correctly in the first place).
This is a much more subtle effect. Personally I cannot distinguish between positive and negative phase.