Hi, I tried to see if the latest changes in git master to the volume control code fixed a bug I noticed some time ago. No luck. When playing a 6-ch file, if I change the volume of, say, the front left with pavucontrol, a noise appears. As soon as one volume setting is different (higher or lower) from that of the other channels I hear this noise. If the volume changes for all channels at once, the noise disappears. I don't really understand the volume control code, but I wonder if this can be confirmed by others? -Pierre