Audio buffer

[pistollero]

Hello, yesterday i tried to increase the audio buffer to 131072 and after that only spotify works, everything else dont work. Example when select usb, the spining wheel doesn t stop. On the radios the same thing. I reduced to 65536 and everything was back to normal.
Can anyone help me?
I m using pi2

[hondagx35]

[pistollero]

I think with the bigger buffer sounds better.
By the way, if spotify doesn t use mpd, what it use?

[ACX]

[pistollero]

I have three DACs, HiFiBerry DAC + , Durio sound pro and mamboberry and tested all three with 512, 1024, 2048, 4096... And so on. From 8192 the soundstage seems wider. But that is just my opinion.

[pistollero]

I m using Orion v2 , to my ears sounds better than the rest

[pistollero]

On RPI 2

[pistollero]

Ok ACX i testing 512 i think is the minimum . It sounds diferent. But i would like to know what others think and use.

[ACX]

[rastus]